528234390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1$

素因数の和:3026

約数の個数: 96

約数和(自身を含む): 1459710720

約数和(自身を除く): 931476330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 107, 114, 171, 190, 214, 285, 321, 342, 535, 570, 642, 855, 963, 1070, 1605, 1710, 1926, 2033, 2887, 3210, 4066, 4815, 5774, 6099, 8661, 9630, 10165, 12198, 14435, 17322, 18297, 20330, 25983, 28870, 30495, 36594, 43305, 51966, 54853, 60990, 86610, 91485, 109706, 129915, 164559, 182970, 259830, 274265, 308909, 329118, 493677, 548530, 617818, 822795, 926727, 987354, 1544545, 1645590, 1853454, 2468385, 2780181, 3089090, 4633635, 4936770, 5560362, 5869271, 9267270, 11738542, 13900905, 17607813, 27801810, 29346355, 35215626, 52823439, 58692710, 88039065, 105646878, 176078130, 264117195, 528234390]

約数ペア:

[(1, 528234390), (2, 264117195), (3, 176078130), (5, 105646878), (6, 88039065), (9, 58692710), (10, 52823439), (15, 35215626), (18, 29346355), (19, 27801810), (30, 17607813), (38, 13900905), (45, 11738542), (57, 9267270), (90, 5869271), (95, 5560362), (107, 4936770), (114, 4633635), (171, 3089090), (190, 2780181), (214, 2468385), (285, 1853454), (321, 1645590), (342, 1544545), (535, 987354), (570, 926727), (642, 822795), (855, 617818), (963, 548530), (1070, 493677), (1605, 329118), (1710, 308909), (1926, 274265), (2033, 259830), (2887, 182970), (3210, 164559), (4066, 129915), (4815, 109706), (5774, 91485), (6099, 86610), (8661, 60990), (9630, 54853), (10165, 51966), (12198, 43305), (14435, 36594), (17322, 30495), (18297, 28870), (20330, 25983)]