84063480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6547}}^1$

素因数の和:6668

約数の個数: 64

約数和(自身を含む): 254586240

約数和(自身を除く): 170522760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 6547, 12840, 13094, 19641, 26188, 32735, 39282, 52376, 65470, 78564, 98205, 130940, 157128, 196410, 261880, 392820, 700529, 785640, 1401058, 2101587, 2802116, 3502645, 4203174, 5604232, 7005290, 8406348, 10507935, 14010580, 16812696, 21015870, 28021160, 42031740, 84063480]

約数ペア:

[(1, 84063480), (2, 42031740), (3, 28021160), (4, 21015870), (5, 16812696), (6, 14010580), (8, 10507935), (10, 8406348), (12, 7005290), (15, 5604232), (20, 4203174), (24, 3502645), (30, 2802116), (40, 2101587), (60, 1401058), (107, 785640), (120, 700529), (214, 392820), (321, 261880), (428, 196410), (535, 157128), (642, 130940), (856, 98205), (1070, 78564), (1284, 65470), (1605, 52376), (2140, 39282), (2568, 32735), (3210, 26188), (4280, 19641), (6420, 13094), (6547, 12840)]