172293540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 498161664

約数和(自身を除く): 325868124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 107, 141, 188, 214, 235, 282, 321, 428, 470, 535, 564, 571, 642, 705, 940, 1070, 1142, 1284, 1410, 1605, 1713, 2140, 2284, 2820, 2855, 3210, 3426, 5029, 5710, 6420, 6852, 8565, 10058, 11420, 15087, 17130, 20116, 25145, 26837, 30174, 34260, 50290, 53674, 60348, 61097, 75435, 80511, 100580, 107348, 122194, 134185, 150870, 161022, 183291, 244388, 268370, 301740, 305485, 322044, 366582, 402555, 536740, 610970, 733164, 805110, 916455, 1221940, 1610220, 1832910, 2871559, 3665820, 5743118, 8614677, 11486236, 14357795, 17229354, 28715590, 34458708, 43073385, 57431180, 86146770, 172293540]

約数ペア:

[(1, 172293540), (2, 86146770), (3, 57431180), (4, 43073385), (5, 34458708), (6, 28715590), (10, 17229354), (12, 14357795), (15, 11486236), (20, 8614677), (30, 5743118), (47, 3665820), (60, 2871559), (94, 1832910), (107, 1610220), (141, 1221940), (188, 916455), (214, 805110), (235, 733164), (282, 610970), (321, 536740), (428, 402555), (470, 366582), (535, 322044), (564, 305485), (571, 301740), (642, 268370), (705, 244388), (940, 183291), (1070, 161022), (1142, 150870), (1284, 134185), (1410, 122194), (1605, 107348), (1713, 100580), (2140, 80511), (2284, 75435), (2820, 61097), (2855, 60348), (3210, 53674), (3426, 50290), (5029, 34260), (5710, 30174), (6420, 26837), (6852, 25145), (8565, 20116), (10058, 17130), (11420, 15087)]