142993500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7368

約数の個数: 96

約数和(自身を含む): 448488768

約数和(自身を除く): 305495268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 7333, 9750, 14666, 19500, 21999, 29332, 36665, 43998, 73330, 87996, 95329, 109995, 146660, 183325, 190658, 219990, 285987, 366650, 381316, 439980, 476645, 549975, 571974, 733300, 916625, 953290, 1099950, 1143948, 1429935, 1833250, 1906580, 2199900, 2383225, 2749875, 2859870, 3666500, 4766450, 5499750, 5719740, 7149675, 9532900, 10999500, 11916125, 14299350, 23832250, 28598700, 35748375, 47664500, 71496750, 142993500]

約数ペア:

[(1, 142993500), (2, 71496750), (3, 47664500), (4, 35748375), (5, 28598700), (6, 23832250), (10, 14299350), (12, 11916125), (13, 10999500), (15, 9532900), (20, 7149675), (25, 5719740), (26, 5499750), (30, 4766450), (39, 3666500), (50, 2859870), (52, 2749875), (60, 2383225), (65, 2199900), (75, 1906580), (78, 1833250), (100, 1429935), (125, 1143948), (130, 1099950), (150, 953290), (156, 916625), (195, 733300), (250, 571974), (260, 549975), (300, 476645), (325, 439980), (375, 381316), (390, 366650), (500, 285987), (650, 219990), (750, 190658), (780, 183325), (975, 146660), (1300, 109995), (1500, 95329), (1625, 87996), (1950, 73330), (3250, 43998), (3900, 36665), (4875, 29332), (6500, 21999), (7333, 19500), (9750, 14666)]