950992020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{480299}}^1$

素因数の和:480325

約数の個数: 72

約数和(自身を含む): 3146925600

約数和(自身を除く): 2195933580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 480299, 960598, 1440897, 1921196, 2401495, 2881794, 4322691, 4802990, 5283289, 5763588, 7204485, 8645382, 9605980, 10566578, 14408970, 15849867, 17290764, 21133156, 21613455, 26416445, 28817940, 31699734, 43226910, 47549601, 52832890, 63399468, 79249335, 86453820, 95099202, 105665780, 158498670, 190198404, 237748005, 316997340, 475496010, 950992020]

約数ペア:

[(1, 950992020), (2, 475496010), (3, 316997340), (4, 237748005), (5, 190198404), (6, 158498670), (9, 105665780), (10, 95099202), (11, 86453820), (12, 79249335), (15, 63399468), (18, 52832890), (20, 47549601), (22, 43226910), (30, 31699734), (33, 28817940), (36, 26416445), (44, 21613455), (45, 21133156), (55, 17290764), (60, 15849867), (66, 14408970), (90, 10566578), (99, 9605980), (110, 8645382), (132, 7204485), (165, 5763588), (180, 5283289), (198, 4802990), (220, 4322691), (330, 2881794), (396, 2401495), (495, 1921196), (660, 1440897), (990, 960598), (1980, 480299)]