108994920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2069}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 327888000

約数和(自身を除く): 218893080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 439, 878, 1317, 1756, 2069, 2195, 2634, 3512, 4138, 4390, 5268, 6207, 6585, 8276, 8780, 10345, 10536, 12414, 13170, 16552, 17560, 20690, 24828, 26340, 31035, 41380, 49656, 52680, 62070, 82760, 124140, 248280, 908291, 1816582, 2724873, 3633164, 4541455, 5449746, 7266328, 9082910, 10899492, 13624365, 18165820, 21798984, 27248730, 36331640, 54497460, 108994920]

約数ペア:

[(1, 108994920), (2, 54497460), (3, 36331640), (4, 27248730), (5, 21798984), (6, 18165820), (8, 13624365), (10, 10899492), (12, 9082910), (15, 7266328), (20, 5449746), (24, 4541455), (30, 3633164), (40, 2724873), (60, 1816582), (120, 908291), (439, 248280), (878, 124140), (1317, 82760), (1756, 62070), (2069, 52680), (2195, 49656), (2634, 41380), (3512, 31035), (4138, 26340), (4390, 24828), (5268, 20690), (6207, 17560), (6585, 16552), (8276, 13170), (8780, 12414), (10345, 10536)]