54795420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 185794560

約数和(自身を除く): 130999140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 127, 135, 141, 153, 170, 180, 188, 204, 235, 254, 255, 270, 282, 306, 340, 381, 423, 459, 470, 508, 510, 540, 564, 612, 635, 705, 762, 765, 799, 846, 918, 940, 1020, 1143, 1269, 1270, 1410, 1524, 1530, 1598, 1692, 1836, 1905, 2115, 2159, 2286, 2295, 2397, 2538, 2540, 2820, 3060, 3196, 3429, 3810, 3995, 4230, 4318, 4572, 4590, 4794, 5076, 5715, 5969, 6345, 6477, 6858, 7191, 7620, 7990, 8460, 8636, 9180, 9588, 10795, 11430, 11938, 11985, 12690, 12954, 13716, 14382, 15980, 17145, 17907, 19431, 21573, 21590, 22860, 23876, 23970, 25380, 25908, 28764, 29845, 32385, 34290, 35814, 35955, 38862, 43146, 43180, 47940, 53721, 58293, 59690, 64770, 68580, 71628, 71910, 77724, 86292, 89535, 97155, 101473, 107442, 107865, 116586, 119380, 129540, 143820, 161163, 179070, 194310, 202946, 214884, 215730, 233172, 268605, 291465, 304419, 322326, 358140, 388620, 405892, 431460, 507365, 537210, 582930, 608838, 644652, 805815, 913257, 1014730, 1074420, 1165860, 1217676, 1522095, 1611630, 1826514, 2029460, 2739771, 3044190, 3223260, 3653028, 4566285, 5479542, 6088380, 9132570, 10959084, 13698855, 18265140, 27397710, 54795420]

約数ペア:

[(1, 54795420), (2, 27397710), (3, 18265140), (4, 13698855), (5, 10959084), (6, 9132570), (9, 6088380), (10, 5479542), (12, 4566285), (15, 3653028), (17, 3223260), (18, 3044190), (20, 2739771), (27, 2029460), (30, 1826514), (34, 1611630), (36, 1522095), (45, 1217676), (47, 1165860), (51, 1074420), (54, 1014730), (60, 913257), (68, 805815), (85, 644652), (90, 608838), (94, 582930), (102, 537210), (108, 507365), (127, 431460), (135, 405892), (141, 388620), (153, 358140), (170, 322326), (180, 304419), (188, 291465), (204, 268605), (235, 233172), (254, 215730), (255, 214884), (270, 202946), (282, 194310), (306, 179070), (340, 161163), (381, 143820), (423, 129540), (459, 119380), (470, 116586), (508, 107865), (510, 107442), (540, 101473), (564, 97155), (612, 89535), (635, 86292), (705, 77724), (762, 71910), (765, 71628), (799, 68580), (846, 64770), (918, 59690), (940, 58293), (1020, 53721), (1143, 47940), (1269, 43180), (1270, 43146), (1410, 38862), (1524, 35955), (1530, 35814), (1598, 34290), (1692, 32385), (1836, 29845), (1905, 28764), (2115, 25908), (2159, 25380), (2286, 23970), (2295, 23876), (2397, 22860), (2538, 21590), (2540, 21573), (2820, 19431), (3060, 17907), (3196, 17145), (3429, 15980), (3810, 14382), (3995, 13716), (4230, 12954), (4318, 12690), (4572, 11985), (4590, 11938), (4794, 11430), (5076, 10795), (5715, 9588), (5969, 9180), (6345, 8636), (6477, 8460), (6858, 7990), (7191, 7620)]