2935920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 9811872

約数和(自身を除く): 6875952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 941, 1040, 1560, 1882, 2823, 3120, 3764, 4705, 5646, 7528, 9410, 11292, 12233, 14115, 15056, 18820, 22584, 24466, 28230, 36699, 37640, 45168, 48932, 56460, 61165, 73398, 75280, 97864, 112920, 122330, 146796, 183495, 195728, 225840, 244660, 293592, 366990, 489320, 587184, 733980, 978640, 1467960, 2935920]

約数ペア:

[(1, 2935920), (2, 1467960), (3, 978640), (4, 733980), (5, 587184), (6, 489320), (8, 366990), (10, 293592), (12, 244660), (13, 225840), (15, 195728), (16, 183495), (20, 146796), (24, 122330), (26, 112920), (30, 97864), (39, 75280), (40, 73398), (48, 61165), (52, 56460), (60, 48932), (65, 45168), (78, 37640), (80, 36699), (104, 28230), (120, 24466), (130, 22584), (156, 18820), (195, 15056), (208, 14115), (240, 12233), (260, 11292), (312, 9410), (390, 7528), (520, 5646), (624, 4705), (780, 3764), (941, 3120), (1040, 2823), (1560, 1882)]