218522070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4789}}^1$

素因数の和:4831

約数の個数: 96

約数和(自身を含む): 631130400

約数和(自身を除く): 412608330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 169, 195, 234, 270, 338, 351, 390, 507, 585, 702, 845, 1014, 1170, 1521, 1690, 1755, 2535, 3042, 3510, 4563, 4789, 5070, 7605, 9126, 9578, 14367, 15210, 22815, 23945, 28734, 43101, 45630, 47890, 62257, 71835, 86202, 124514, 129303, 143670, 186771, 215505, 258606, 311285, 373542, 431010, 560313, 622570, 646515, 809341, 933855, 1120626, 1293030, 1618682, 1680939, 1867710, 2428023, 2801565, 3361878, 4046705, 4856046, 5603130, 7284069, 8093410, 8404695, 12140115, 14568138, 16809390, 21852207, 24280230, 36420345, 43704414, 72840690, 109261035, 218522070]

約数ペア:

[(1, 218522070), (2, 109261035), (3, 72840690), (5, 43704414), (6, 36420345), (9, 24280230), (10, 21852207), (13, 16809390), (15, 14568138), (18, 12140115), (26, 8404695), (27, 8093410), (30, 7284069), (39, 5603130), (45, 4856046), (54, 4046705), (65, 3361878), (78, 2801565), (90, 2428023), (117, 1867710), (130, 1680939), (135, 1618682), (169, 1293030), (195, 1120626), (234, 933855), (270, 809341), (338, 646515), (351, 622570), (390, 560313), (507, 431010), (585, 373542), (702, 311285), (845, 258606), (1014, 215505), (1170, 186771), (1521, 143670), (1690, 129303), (1755, 124514), (2535, 86202), (3042, 71835), (3510, 62257), (4563, 47890), (4789, 45630), (5070, 43101), (7605, 28734), (9126, 23945), (9578, 22815), (14367, 15210)]