187906770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36629}}^1$

素因数の和:36664

約数の個数: 64

約数和(自身を含む): 527472000

約数和(自身を除く): 339565230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 36629, 73258, 109887, 183145, 219774, 329661, 366290, 549435, 659322, 695951, 988983, 1098870, 1391902, 1648305, 1977966, 2087853, 3296610, 3479755, 4175706, 4944915, 6263559, 6959510, 9889830, 10439265, 12527118, 18790677, 20878530, 31317795, 37581354, 62635590, 93953385, 187906770]

約数ペア:

[(1, 187906770), (2, 93953385), (3, 62635590), (5, 37581354), (6, 31317795), (9, 20878530), (10, 18790677), (15, 12527118), (18, 10439265), (19, 9889830), (27, 6959510), (30, 6263559), (38, 4944915), (45, 4175706), (54, 3479755), (57, 3296610), (90, 2087853), (95, 1977966), (114, 1648305), (135, 1391902), (171, 1098870), (190, 988983), (270, 695951), (285, 659322), (342, 549435), (513, 366290), (570, 329661), (855, 219774), (1026, 183145), (1710, 109887), (2565, 73258), (5130, 36629)]