15693604230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1997}}^1$

素因数の和:2854

約数の個数: 128

約数和(自身を含む): 42051985920

約数和(自身を除く): 26358381690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 811, 969, 1615, 1622, 1938, 1997, 2433, 3230, 3994, 4055, 4845, 4866, 5991, 8110, 9690, 9985, 11982, 12165, 13787, 15409, 19970, 24330, 27574, 29955, 30818, 33949, 37943, 41361, 46227, 59910, 67898, 68935, 75886, 77045, 82722, 92454, 101847, 113829, 137870, 154090, 169745, 189715, 203694, 206805, 227658, 231135, 261953, 339490, 379430, 413610, 462270, 509235, 523906, 569145, 645031, 785859, 1018470, 1138290, 1290062, 1309765, 1571718, 1619567, 1935093, 2619530, 3225155, 3239134, 3870186, 3929295, 4858701, 6450310, 7858590, 8097835, 9675465, 9717402, 16195670, 19350930, 24293505, 27532639, 30771773, 48587010, 55065278, 61543546, 82597917, 92315319, 137663195, 153858865, 165195834, 184630638, 275326390, 307717730, 412989585, 461576595, 523120141, 825979170, 923153190, 1046240282, 1569360423, 2615600705, 3138720846, 5231201410, 7846802115, 15693604230]

約数ペア:

[(1, 15693604230), (2, 7846802115), (3, 5231201410), (5, 3138720846), (6, 2615600705), (10, 1569360423), (15, 1046240282), (17, 923153190), (19, 825979170), (30, 523120141), (34, 461576595), (38, 412989585), (51, 307717730), (57, 275326390), (85, 184630638), (95, 165195834), (102, 153858865), (114, 137663195), (170, 92315319), (190, 82597917), (255, 61543546), (285, 55065278), (323, 48587010), (510, 30771773), (570, 27532639), (646, 24293505), (811, 19350930), (969, 16195670), (1615, 9717402), (1622, 9675465), (1938, 8097835), (1997, 7858590), (2433, 6450310), (3230, 4858701), (3994, 3929295), (4055, 3870186), (4845, 3239134), (4866, 3225155), (5991, 2619530), (8110, 1935093), (9690, 1619567), (9985, 1571718), (11982, 1309765), (12165, 1290062), (13787, 1138290), (15409, 1018470), (19970, 785859), (24330, 645031), (27574, 569145), (29955, 523906), (30818, 509235), (33949, 462270), (37943, 413610), (41361, 379430), (46227, 339490), (59910, 261953), (67898, 231135), (68935, 227658), (75886, 206805), (77045, 203694), (82722, 189715), (92454, 169745), (101847, 154090), (113829, 137870)]