565358490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{17401}}^1$

素因数の和:17452

約数の個数: 72

約数和(自身を含む): 1551457908

約数和(自身を除く): 986099418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 3249, 3610, 5415, 6498, 10830, 16245, 17401, 32490, 34802, 52203, 87005, 104406, 156609, 174010, 261015, 313218, 330619, 522030, 661238, 783045, 991857, 1566090, 1653095, 1983714, 2975571, 3306190, 4959285, 5951142, 6281761, 9918570, 12563522, 14877855, 18845283, 29755710, 31408805, 37690566, 56535849, 62817610, 94226415, 113071698, 188452830, 282679245, 565358490]

約数ペア:

[(1, 565358490), (2, 282679245), (3, 188452830), (5, 113071698), (6, 94226415), (9, 62817610), (10, 56535849), (15, 37690566), (18, 31408805), (19, 29755710), (30, 18845283), (38, 14877855), (45, 12563522), (57, 9918570), (90, 6281761), (95, 5951142), (114, 4959285), (171, 3306190), (190, 2975571), (285, 1983714), (342, 1653095), (361, 1566090), (570, 991857), (722, 783045), (855, 661238), (1083, 522030), (1710, 330619), (1805, 313218), (2166, 261015), (3249, 174010), (3610, 156609), (5415, 104406), (6498, 87005), (10830, 52203), (16245, 34802), (17401, 32490)]