126935880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1117}}^1$

素因数の和:2078

約数の個数: 64

約数和(自身を含む): 381551040

約数和(自身を除く): 254615160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 947, 1117, 1894, 2234, 2841, 3351, 3788, 4468, 4735, 5585, 5682, 6702, 7576, 8936, 9470, 11170, 11364, 13404, 14205, 16755, 18940, 22340, 22728, 26808, 28410, 33510, 37880, 44680, 56820, 67020, 113640, 134040, 1057799, 2115598, 3173397, 4231196, 5288995, 6346794, 8462392, 10577990, 12693588, 15866985, 21155980, 25387176, 31733970, 42311960, 63467940, 126935880]

約数ペア:

[(1, 126935880), (2, 63467940), (3, 42311960), (4, 31733970), (5, 25387176), (6, 21155980), (8, 15866985), (10, 12693588), (12, 10577990), (15, 8462392), (20, 6346794), (24, 5288995), (30, 4231196), (40, 3173397), (60, 2115598), (120, 1057799), (947, 134040), (1117, 113640), (1894, 67020), (2234, 56820), (2841, 44680), (3351, 37880), (3788, 33510), (4468, 28410), (4735, 26808), (5585, 22728), (5682, 22340), (6702, 18940), (7576, 16755), (8936, 14205), (9470, 13404), (11170, 11364)]