8008830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 22441536

約数和(自身を除く): 14432706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 53, 69, 73, 90, 106, 115, 138, 146, 159, 207, 219, 230, 265, 318, 345, 365, 414, 438, 477, 530, 657, 690, 730, 795, 954, 1035, 1095, 1219, 1314, 1590, 1679, 2070, 2190, 2385, 2438, 3285, 3358, 3657, 3869, 4770, 5037, 6095, 6570, 7314, 7738, 8395, 10074, 10971, 11607, 12190, 15111, 16790, 18285, 19345, 21942, 23214, 25185, 30222, 34821, 36570, 38690, 50370, 54855, 58035, 69642, 75555, 88987, 109710, 116070, 151110, 174105, 177974, 266961, 348210, 444935, 533922, 800883, 889870, 1334805, 1601766, 2669610, 4004415, 8008830]

約数ペア:

[(1, 8008830), (2, 4004415), (3, 2669610), (5, 1601766), (6, 1334805), (9, 889870), (10, 800883), (15, 533922), (18, 444935), (23, 348210), (30, 266961), (45, 177974), (46, 174105), (53, 151110), (69, 116070), (73, 109710), (90, 88987), (106, 75555), (115, 69642), (138, 58035), (146, 54855), (159, 50370), (207, 38690), (219, 36570), (230, 34821), (265, 30222), (318, 25185), (345, 23214), (365, 21942), (414, 19345), (438, 18285), (477, 16790), (530, 15111), (657, 12190), (690, 11607), (730, 10971), (795, 10074), (954, 8395), (1035, 7738), (1095, 7314), (1219, 6570), (1314, 6095), (1590, 5037), (1679, 4770), (2070, 3869), (2190, 3657), (2385, 3358), (2438, 3285)]