57250440

素因数分解:

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

素因数の和:984

約数の個数: 144

約数和(自身を含む): 201691620

約数和(自身を除く): 144441180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 941, 1014, 1170, 1352, 1521, 1560, 1690, 1882, 2028, 2340, 2535, 2823, 3042, 3380, 3764, 4056, 4680, 4705, 5070, 5646, 6084, 6760, 7528, 7605, 8469, 9410, 10140, 11292, 12168, 12233, 14115, 15210, 16938, 18820, 20280, 22584, 24466, 28230, 30420, 33876, 36699, 37640, 42345, 48932, 56460, 60840, 61165, 67752, 73398, 84690, 97864, 110097, 112920, 122330, 146796, 159029, 169380, 183495, 220194, 244660, 293592, 318058, 338760, 366990, 440388, 477087, 489320, 550485, 636116, 733980, 795145, 880776, 954174, 1100970, 1272232, 1431261, 1467960, 1590290, 1908348, 2201940, 2385435, 2862522, 3180580, 3816696, 4403880, 4770870, 5725044, 6361160, 7156305, 9541740, 11450088, 14312610, 19083480, 28625220, 57250440]

約数ペア:

[(1, 57250440), (2, 28625220), (3, 19083480), (4, 14312610), (5, 11450088), (6, 9541740), (8, 7156305), (9, 6361160), (10, 5725044), (12, 4770870), (13, 4403880), (15, 3816696), (18, 3180580), (20, 2862522), (24, 2385435), (26, 2201940), (30, 1908348), (36, 1590290), (39, 1467960), (40, 1431261), (45, 1272232), (52, 1100970), (60, 954174), (65, 880776), (72, 795145), (78, 733980), (90, 636116), (104, 550485), (117, 489320), (120, 477087), (130, 440388), (156, 366990), (169, 338760), (180, 318058), (195, 293592), (234, 244660), (260, 220194), (312, 183495), (338, 169380), (360, 159029), (390, 146796), (468, 122330), (507, 112920), (520, 110097), (585, 97864), (676, 84690), (780, 73398), (845, 67752), (936, 61165), (941, 60840), (1014, 56460), (1170, 48932), (1352, 42345), (1521, 37640), (1560, 36699), (1690, 33876), (1882, 30420), (2028, 28230), (2340, 24466), (2535, 22584), (2823, 20280), (3042, 18820), (3380, 16938), (3764, 15210), (4056, 14115), (4680, 12233), (4705, 12168), (5070, 11292), (5646, 10140), (6084, 9410), (6760, 8469), (7528, 7605)]