970819020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3846

約数の個数: 144

約数和(自身を含む): 3112331040

約数和(自身を除く): 2141512020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 243, 265, 270, 318, 324, 405, 477, 486, 530, 540, 636, 795, 810, 954, 972, 1060, 1215, 1431, 1590, 1620, 1908, 2385, 2430, 2862, 3180, 3769, 4293, 4770, 4860, 5724, 7155, 7538, 8586, 9540, 11307, 12879, 14310, 15076, 17172, 18845, 21465, 22614, 25758, 28620, 33921, 37690, 42930, 45228, 51516, 56535, 64395, 67842, 75380, 85860, 101763, 113070, 128790, 135684, 169605, 199757, 203526, 226140, 257580, 305289, 339210, 399514, 407052, 508815, 599271, 610578, 678420, 799028, 915867, 998785, 1017630, 1198542, 1221156, 1526445, 1797813, 1831734, 1997570, 2035260, 2397084, 2996355, 3052890, 3595626, 3663468, 3995140, 4579335, 5393439, 5992710, 6105780, 7191252, 8989065, 9158670, 10786878, 11985420, 16180317, 17978130, 18317340, 21573756, 26967195, 32360634, 35956260, 48540951, 53934390, 64721268, 80901585, 97081902, 107868780, 161803170, 194163804, 242704755, 323606340, 485409510, 970819020]

約数ペア:

[(1, 970819020), (2, 485409510), (3, 323606340), (4, 242704755), (5, 194163804), (6, 161803170), (9, 107868780), (10, 97081902), (12, 80901585), (15, 64721268), (18, 53934390), (20, 48540951), (27, 35956260), (30, 32360634), (36, 26967195), (45, 21573756), (53, 18317340), (54, 17978130), (60, 16180317), (81, 11985420), (90, 10786878), (106, 9158670), (108, 8989065), (135, 7191252), (159, 6105780), (162, 5992710), (180, 5393439), (212, 4579335), (243, 3995140), (265, 3663468), (270, 3595626), (318, 3052890), (324, 2996355), (405, 2397084), (477, 2035260), (486, 1997570), (530, 1831734), (540, 1797813), (636, 1526445), (795, 1221156), (810, 1198542), (954, 1017630), (972, 998785), (1060, 915867), (1215, 799028), (1431, 678420), (1590, 610578), (1620, 599271), (1908, 508815), (2385, 407052), (2430, 399514), (2862, 339210), (3180, 305289), (3769, 257580), (4293, 226140), (4770, 203526), (4860, 199757), (5724, 169605), (7155, 135684), (7538, 128790), (8586, 113070), (9540, 101763), (11307, 85860), (12879, 75380), (14310, 67842), (15076, 64395), (17172, 56535), (18845, 51516), (21465, 45228), (22614, 42930), (25758, 37690), (28620, 33921)]