47583480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1589

約数の個数: 128

約数和(自身を含む): 167662080

約数和(自身を除く): 120078600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1531, 1554, 2072, 2220, 2590, 3062, 3108, 3885, 4440, 4593, 5180, 6124, 6216, 7655, 7770, 9186, 10360, 10717, 12248, 15310, 15540, 18372, 21434, 22965, 30620, 31080, 32151, 36744, 42868, 45930, 53585, 56647, 61240, 64302, 85736, 91860, 107170, 113294, 128604, 160755, 169941, 183720, 214340, 226588, 257208, 283235, 321510, 339882, 396529, 428680, 453176, 566470, 643020, 679764, 793058, 849705, 1132940, 1189587, 1286040, 1359528, 1586116, 1699410, 1982645, 2265880, 2379174, 3172232, 3398820, 3965290, 4758348, 5947935, 6797640, 7930580, 9516696, 11895870, 15861160, 23791740, 47583480]

約数ペア:

[(1, 47583480), (2, 23791740), (3, 15861160), (4, 11895870), (5, 9516696), (6, 7930580), (7, 6797640), (8, 5947935), (10, 4758348), (12, 3965290), (14, 3398820), (15, 3172232), (20, 2379174), (21, 2265880), (24, 1982645), (28, 1699410), (30, 1586116), (35, 1359528), (37, 1286040), (40, 1189587), (42, 1132940), (56, 849705), (60, 793058), (70, 679764), (74, 643020), (84, 566470), (105, 453176), (111, 428680), (120, 396529), (140, 339882), (148, 321510), (168, 283235), (185, 257208), (210, 226588), (222, 214340), (259, 183720), (280, 169941), (296, 160755), (370, 128604), (420, 113294), (444, 107170), (518, 91860), (555, 85736), (740, 64302), (777, 61240), (840, 56647), (888, 53585), (1036, 45930), (1110, 42868), (1295, 36744), (1480, 32151), (1531, 31080), (1554, 30620), (2072, 22965), (2220, 21434), (2590, 18372), (3062, 15540), (3108, 15310), (3885, 12248), (4440, 10717), (4593, 10360), (5180, 9186), (6124, 7770), (6216, 7655)]