15668053570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{120163}}^1$

素因数の和:120259

約数の個数: 64

約数和(自身を含む): 32703834240

約数和(自身を除く): 17035780670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 59, 65, 85, 118, 130, 170, 221, 295, 442, 590, 767, 1003, 1105, 1534, 2006, 2210, 3835, 5015, 7670, 10030, 13039, 26078, 65195, 120163, 130390, 240326, 600815, 1201630, 1562119, 2042771, 3124238, 4085542, 7089617, 7810595, 10213855, 14179234, 15621190, 20427710, 26556023, 35448085, 53112046, 70896170, 92165021, 120523489, 132780115, 184330042, 241046978, 265560230, 460825105, 602617445, 921650210, 1205234890, 1566805357, 3133610714, 7834026785, 15668053570]

約数ペア:

[(1, 15668053570), (2, 7834026785), (5, 3133610714), (10, 1566805357), (13, 1205234890), (17, 921650210), (26, 602617445), (34, 460825105), (59, 265560230), (65, 241046978), (85, 184330042), (118, 132780115), (130, 120523489), (170, 92165021), (221, 70896170), (295, 53112046), (442, 35448085), (590, 26556023), (767, 20427710), (1003, 15621190), (1105, 14179234), (1534, 10213855), (2006, 7810595), (2210, 7089617), (3835, 4085542), (5015, 3124238), (7670, 2042771), (10030, 1562119), (13039, 1201630), (26078, 600815), (65195, 240326), (120163, 130390)]