118865460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7649}}^1$

素因数の和:7705

約数の個数: 96

約数和(自身を含む): 390700800

約数和(自身を除く): 271835340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7649, 7770, 15298, 15540, 22947, 30596, 38245, 45894, 53543, 76490, 91788, 107086, 114735, 152980, 160629, 214172, 229470, 267715, 283013, 321258, 458940, 535430, 566026, 642516, 803145, 849039, 1070860, 1132052, 1415065, 1606290, 1698078, 1981091, 2830130, 3212580, 3396156, 3962182, 4245195, 5660260, 5943273, 7924364, 8490390, 9905455, 11886546, 16980780, 19810910, 23773092, 29716365, 39621820, 59432730, 118865460]

約数ペア:

[(1, 118865460), (2, 59432730), (3, 39621820), (4, 29716365), (5, 23773092), (6, 19810910), (7, 16980780), (10, 11886546), (12, 9905455), (14, 8490390), (15, 7924364), (20, 5943273), (21, 5660260), (28, 4245195), (30, 3962182), (35, 3396156), (37, 3212580), (42, 2830130), (60, 1981091), (70, 1698078), (74, 1606290), (84, 1415065), (105, 1132052), (111, 1070860), (140, 849039), (148, 803145), (185, 642516), (210, 566026), (222, 535430), (259, 458940), (370, 321258), (420, 283013), (444, 267715), (518, 229470), (555, 214172), (740, 160629), (777, 152980), (1036, 114735), (1110, 107086), (1295, 91788), (1554, 76490), (2220, 53543), (2590, 45894), (3108, 38245), (3885, 30596), (5180, 22947), (7649, 15540), (7770, 15298)]