40893000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 130965120

約数和(自身を除く): 90072120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 125, 129, 150, 172, 200, 215, 250, 258, 300, 317, 344, 375, 430, 500, 516, 600, 634, 645, 750, 860, 951, 1000, 1032, 1075, 1268, 1290, 1500, 1585, 1720, 1902, 2150, 2536, 2580, 3000, 3170, 3225, 3804, 4300, 4755, 5160, 5375, 6340, 6450, 7608, 7925, 8600, 9510, 10750, 12680, 12900, 13631, 15850, 16125, 19020, 21500, 23775, 25800, 27262, 31700, 32250, 38040, 39625, 40893, 43000, 47550, 54524, 63400, 64500, 68155, 79250, 81786, 95100, 109048, 118875, 129000, 136310, 158500, 163572, 190200, 204465, 237750, 272620, 317000, 327144, 340775, 408930, 475500, 545240, 681550, 817860, 951000, 1022325, 1363100, 1635720, 1703875, 2044650, 2726200, 3407750, 4089300, 5111625, 6815500, 8178600, 10223250, 13631000, 20446500, 40893000]

約数ペア:

[(1, 40893000), (2, 20446500), (3, 13631000), (4, 10223250), (5, 8178600), (6, 6815500), (8, 5111625), (10, 4089300), (12, 3407750), (15, 2726200), (20, 2044650), (24, 1703875), (25, 1635720), (30, 1363100), (40, 1022325), (43, 951000), (50, 817860), (60, 681550), (75, 545240), (86, 475500), (100, 408930), (120, 340775), (125, 327144), (129, 317000), (150, 272620), (172, 237750), (200, 204465), (215, 190200), (250, 163572), (258, 158500), (300, 136310), (317, 129000), (344, 118875), (375, 109048), (430, 95100), (500, 81786), (516, 79250), (600, 68155), (634, 64500), (645, 63400), (750, 54524), (860, 47550), (951, 43000), (1000, 40893), (1032, 39625), (1075, 38040), (1268, 32250), (1290, 31700), (1500, 27262), (1585, 25800), (1720, 23775), (1902, 21500), (2150, 19020), (2536, 16125), (2580, 15850), (3000, 13631), (3170, 12900), (3225, 12680), (3804, 10750), (4300, 9510), (4755, 8600), (5160, 7925), (5375, 7608), (6340, 6450)]