202113780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 619774848

約数和(自身を除く): 417661068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 373, 660, 746, 821, 1119, 1492, 1642, 1865, 2238, 2463, 3284, 3730, 4103, 4105, 4476, 4926, 5595, 7460, 8206, 8210, 9031, 9852, 11190, 12309, 12315, 16412, 16420, 18062, 20515, 22380, 24618, 24630, 27093, 36124, 41030, 45155, 49236, 49260, 54186, 61545, 82060, 90310, 108372, 123090, 135465, 180620, 246180, 270930, 306233, 541860, 612466, 918699, 1224932, 1531165, 1837398, 3062330, 3368563, 3674796, 4593495, 6124660, 6737126, 9186990, 10105689, 13474252, 16842815, 18373980, 20211378, 33685630, 40422756, 50528445, 67371260, 101056890, 202113780]

約数ペア:

[(1, 202113780), (2, 101056890), (3, 67371260), (4, 50528445), (5, 40422756), (6, 33685630), (10, 20211378), (11, 18373980), (12, 16842815), (15, 13474252), (20, 10105689), (22, 9186990), (30, 6737126), (33, 6124660), (44, 4593495), (55, 3674796), (60, 3368563), (66, 3062330), (110, 1837398), (132, 1531165), (165, 1224932), (220, 918699), (330, 612466), (373, 541860), (660, 306233), (746, 270930), (821, 246180), (1119, 180620), (1492, 135465), (1642, 123090), (1865, 108372), (2238, 90310), (2463, 82060), (3284, 61545), (3730, 54186), (4103, 49260), (4105, 49236), (4476, 45155), (4926, 41030), (5595, 36124), (7460, 27093), (8206, 24630), (8210, 24618), (9031, 22380), (9852, 20515), (11190, 18062), (12309, 16420), (12315, 16412)]