169850940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 545825280

約数和(自身を除く): 375974340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 566, 849, 1132, 1415, 1429, 1698, 1981, 2830, 2858, 3396, 3962, 4245, 4287, 5660, 5716, 5943, 7145, 7924, 8490, 8574, 9905, 10003, 11886, 14290, 16980, 17148, 19810, 20006, 21435, 23772, 28580, 29715, 30009, 39620, 40012, 42870, 50015, 59430, 60018, 85740, 100030, 118860, 120036, 150045, 200060, 300090, 404407, 600180, 808814, 1213221, 1617628, 2022035, 2426442, 2830849, 4044070, 4852884, 5661698, 6066105, 8088140, 8492547, 11323396, 12132210, 14154245, 16985094, 24264420, 28308490, 33970188, 42462735, 56616980, 84925470, 169850940]

約数ペア:

[(1, 169850940), (2, 84925470), (3, 56616980), (4, 42462735), (5, 33970188), (6, 28308490), (7, 24264420), (10, 16985094), (12, 14154245), (14, 12132210), (15, 11323396), (20, 8492547), (21, 8088140), (28, 6066105), (30, 5661698), (35, 4852884), (42, 4044070), (60, 2830849), (70, 2426442), (84, 2022035), (105, 1617628), (140, 1213221), (210, 808814), (283, 600180), (420, 404407), (566, 300090), (849, 200060), (1132, 150045), (1415, 120036), (1429, 118860), (1698, 100030), (1981, 85740), (2830, 60018), (2858, 59430), (3396, 50015), (3962, 42870), (4245, 40012), (4287, 39620), (5660, 30009), (5716, 29715), (5943, 28580), (7145, 23772), (7924, 21435), (8490, 20006), (8574, 19810), (9905, 17148), (10003, 16980), (11886, 14290)]