1917760050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{359}}^1\times {\mathrm{1319}}^1$

素因数の和:1702

約数の個数: 120

約数和(自身を含む): 5347425600

約数和(自身を除く): 3429665550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 359, 405, 450, 675, 718, 810, 1077, 1319, 1350, 1795, 2025, 2154, 2638, 3231, 3590, 3957, 4050, 5385, 6462, 6595, 7914, 8975, 9693, 10770, 11871, 13190, 16155, 17950, 19386, 19785, 23742, 26925, 29079, 32310, 32975, 35613, 39570, 48465, 53850, 58158, 59355, 65950, 71226, 80775, 96930, 98925, 106839, 118710, 145395, 161550, 178065, 197850, 213678, 242325, 290790, 296775, 356130, 473521, 484650, 534195, 593550, 726975, 890325, 947042, 1068390, 1420563, 1453950, 1780650, 2367605, 2670975, 2841126, 4261689, 4735210, 5341950, 7102815, 8523378, 11838025, 12785067, 14205630, 21308445, 23676050, 25570134, 35514075, 38355201, 42616890, 63925335, 71028150, 76710402, 106542225, 127850670, 191776005, 213084450, 319626675, 383552010, 639253350, 958880025, 1917760050]

約数ペア:

[(1, 1917760050), (2, 958880025), (3, 639253350), (5, 383552010), (6, 319626675), (9, 213084450), (10, 191776005), (15, 127850670), (18, 106542225), (25, 76710402), (27, 71028150), (30, 63925335), (45, 42616890), (50, 38355201), (54, 35514075), (75, 25570134), (81, 23676050), (90, 21308445), (135, 14205630), (150, 12785067), (162, 11838025), (225, 8523378), (270, 7102815), (359, 5341950), (405, 4735210), (450, 4261689), (675, 2841126), (718, 2670975), (810, 2367605), (1077, 1780650), (1319, 1453950), (1350, 1420563), (1795, 1068390), (2025, 947042), (2154, 890325), (2638, 726975), (3231, 593550), (3590, 534195), (3957, 484650), (4050, 473521), (5385, 356130), (6462, 296775), (6595, 290790), (7914, 242325), (8975, 213678), (9693, 197850), (10770, 178065), (11871, 161550), (13190, 145395), (16155, 118710), (17950, 106839), (19386, 98925), (19785, 96930), (23742, 80775), (26925, 71226), (29079, 65950), (32310, 59355), (32975, 58158), (35613, 53850), (39570, 48465)]