117422340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{279577}}^1$

素因数の和:279596

約数の個数: 48

約数和(自身を含む): 375752832

約数和(自身を除く): 258330492

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, 420, 279577, 559154, 838731, 1118308, 1397885, 1677462, 1957039, 2795770, 3354924, 3914078, 4193655, 5591540, 5871117, 7828156, 8387310, 9785195, 11742234, 16774620, 19570390, 23484468, 29355585, 39140780, 58711170, 117422340]

約数ペア:

[(1, 117422340), (2, 58711170), (3, 39140780), (4, 29355585), (5, 23484468), (6, 19570390), (7, 16774620), (10, 11742234), (12, 9785195), (14, 8387310), (15, 7828156), (20, 5871117), (21, 5591540), (28, 4193655), (30, 3914078), (35, 3354924), (42, 2795770), (60, 1957039), (70, 1677462), (84, 1397885), (105, 1118308), (140, 838731), (210, 559154), (420, 279577)]