5655000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 160

約数和(自身を含む): 19681200

約数和(自身を除く): 14026200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 29, 30, 39, 40, 50, 52, 58, 60, 65, 75, 78, 87, 100, 104, 116, 120, 125, 130, 145, 150, 156, 174, 195, 200, 232, 250, 260, 290, 300, 312, 325, 348, 375, 377, 390, 435, 500, 520, 580, 600, 625, 650, 696, 725, 750, 754, 780, 870, 975, 1000, 1131, 1160, 1250, 1300, 1450, 1500, 1508, 1560, 1625, 1740, 1875, 1885, 1950, 2175, 2262, 2500, 2600, 2900, 3000, 3016, 3250, 3480, 3625, 3750, 3770, 3900, 4350, 4524, 4875, 5000, 5655, 5800, 6500, 7250, 7500, 7540, 7800, 8125, 8700, 9048, 9425, 9750, 10875, 11310, 13000, 14500, 15000, 15080, 16250, 17400, 18125, 18850, 19500, 21750, 22620, 24375, 28275, 29000, 32500, 36250, 37700, 39000, 43500, 45240, 47125, 48750, 54375, 56550, 65000, 72500, 75400, 87000, 94250, 97500, 108750, 113100, 141375, 145000, 188500, 195000, 217500, 226200, 235625, 282750, 377000, 435000, 471250, 565500, 706875, 942500, 1131000, 1413750, 1885000, 2827500, 5655000]

約数ペア:

[(1, 5655000), (2, 2827500), (3, 1885000), (4, 1413750), (5, 1131000), (6, 942500), (8, 706875), (10, 565500), (12, 471250), (13, 435000), (15, 377000), (20, 282750), (24, 235625), (25, 226200), (26, 217500), (29, 195000), (30, 188500), (39, 145000), (40, 141375), (50, 113100), (52, 108750), (58, 97500), (60, 94250), (65, 87000), (75, 75400), (78, 72500), (87, 65000), (100, 56550), (104, 54375), (116, 48750), (120, 47125), (125, 45240), (130, 43500), (145, 39000), (150, 37700), (156, 36250), (174, 32500), (195, 29000), (200, 28275), (232, 24375), (250, 22620), (260, 21750), (290, 19500), (300, 18850), (312, 18125), (325, 17400), (348, 16250), (375, 15080), (377, 15000), (390, 14500), (435, 13000), (500, 11310), (520, 10875), (580, 9750), (600, 9425), (625, 9048), (650, 8700), (696, 8125), (725, 7800), (750, 7540), (754, 7500), (780, 7250), (870, 6500), (975, 5800), (1000, 5655), (1131, 5000), (1160, 4875), (1250, 4524), (1300, 4350), (1450, 3900), (1500, 3770), (1508, 3750), (1560, 3625), (1625, 3480), (1740, 3250), (1875, 3016), (1885, 3000), (1950, 2900), (2175, 2600), (2262, 2500)]