15690731265

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 31660554240

約数和(自身を除く): 15969822975

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 83, 99, 121, 135, 163, 165, 213, 249, 297, 355, 363, 415, 489, 495, 605, 639, 747, 781, 815, 913, 1065, 1089, 1245, 1467, 1485, 1793, 1815, 1917, 2241, 2343, 2445, 2739, 3195, 3267, 3735, 3905, 4401, 4565, 5379, 5445, 5893, 7029, 7335, 8217, 8591, 8965, 9585, 10043, 11205, 11573, 11715, 13529, 13695, 16137, 16335, 17679, 19723, 21087, 22005, 24651, 25773, 26895, 29465, 30129, 34719, 35145, 40587, 41085, 42955, 48411, 50215, 53037, 57865, 59169, 64823, 67645, 77319, 80685, 88395, 90387, 98615, 104157, 105435, 121761, 123255, 127303, 128865, 148819, 150645, 159111, 173595, 177507, 194469, 202935, 231957, 242055, 265185, 271161, 295845, 312471, 324115, 365283, 381909, 386595, 446457, 451935, 520785, 532521, 583407, 608805, 636515, 713053, 744095, 795555, 887535, 960559, 972345, 1145727, 1159785, 1339371, 1355805, 1400333, 1562355, 1637009, 1750221, 1826415, 1909545, 2139159, 2232285, 2662605, 2881677, 2917035, 3437181, 3565265, 4018113, 4200999, 4802795, 4911027, 5728635, 6417477, 6696855, 7001665, 8185045, 8645031, 8751105, 10566149, 10695795, 12602997, 14408385, 14733081, 17185905, 19252431, 20090565, 21004995, 24555135, 25935093, 31698447, 32087385, 37808991, 43225155, 44199243, 52830745, 63014985, 73665405, 95095341, 96262155, 116227639, 129675465, 158492235, 189044955, 220996215, 285286023, 348682917, 475476705, 581138195, 1046048751, 1426430115, 1743414585, 3138146253, 5230243755, 15690731265]

約数ペア:

[(1, 15690731265), (3, 5230243755), (5, 3138146253), (9, 1743414585), (11, 1426430115), (15, 1046048751), (27, 581138195), (33, 475476705), (45, 348682917), (55, 285286023), (71, 220996215), (83, 189044955), (99, 158492235), (121, 129675465), (135, 116227639), (163, 96262155), (165, 95095341), (213, 73665405), (249, 63014985), (297, 52830745), (355, 44199243), (363, 43225155), (415, 37808991), (489, 32087385), (495, 31698447), (605, 25935093), (639, 24555135), (747, 21004995), (781, 20090565), (815, 19252431), (913, 17185905), (1065, 14733081), (1089, 14408385), (1245, 12602997), (1467, 10695795), (1485, 10566149), (1793, 8751105), (1815, 8645031), (1917, 8185045), (2241, 7001665), (2343, 6696855), (2445, 6417477), (2739, 5728635), (3195, 4911027), (3267, 4802795), (3735, 4200999), (3905, 4018113), (4401, 3565265), (4565, 3437181), (5379, 2917035), (5445, 2881677), (5893, 2662605), (7029, 2232285), (7335, 2139159), (8217, 1909545), (8591, 1826415), (8965, 1750221), (9585, 1637009), (10043, 1562355), (11205, 1400333), (11573, 1355805), (11715, 1339371), (13529, 1159785), (13695, 1145727), (16137, 972345), (16335, 960559), (17679, 887535), (19723, 795555), (21087, 744095), (22005, 713053), (24651, 636515), (25773, 608805), (26895, 583407), (29465, 532521), (30129, 520785), (34719, 451935), (35145, 446457), (40587, 386595), (41085, 381909), (42955, 365283), (48411, 324115), (50215, 312471), (53037, 295845), (57865, 271161), (59169, 265185), (64823, 242055), (67645, 231957), (77319, 202935), (80685, 194469), (88395, 177507), (90387, 173595), (98615, 159111), (104157, 150645), (105435, 148819), (121761, 128865), (123255, 127303)]