127907100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{15791}}^1$

素因数の和:15817

約数の個数: 90

約数和(自身を含む): 414650544

約数和(自身を除く): 286743444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 15791, 31582, 47373, 63164, 78955, 94746, 142119, 157910, 189492, 236865, 284238, 315820, 394775, 426357, 473730, 568476, 710595, 789550, 852714, 947460, 1184325, 1279071, 1421190, 1579100, 1705428, 2131785, 2368650, 2558142, 2842380, 3552975, 4263570, 4737300, 5116284, 6395355, 7105950, 8527140, 10658925, 12790710, 14211900, 21317850, 25581420, 31976775, 42635700, 63953550, 127907100]

約数ペア:

[(1, 127907100), (2, 63953550), (3, 42635700), (4, 31976775), (5, 25581420), (6, 21317850), (9, 14211900), (10, 12790710), (12, 10658925), (15, 8527140), (18, 7105950), (20, 6395355), (25, 5116284), (27, 4737300), (30, 4263570), (36, 3552975), (45, 2842380), (50, 2558142), (54, 2368650), (60, 2131785), (75, 1705428), (81, 1579100), (90, 1421190), (100, 1279071), (108, 1184325), (135, 947460), (150, 852714), (162, 789550), (180, 710595), (225, 568476), (270, 473730), (300, 426357), (324, 394775), (405, 315820), (450, 284238), (540, 236865), (675, 189492), (810, 157910), (900, 142119), (1350, 94746), (1620, 78955), (2025, 63164), (2700, 47373), (4050, 31582), (8100, 15791)]