63382020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3581

約数の個数: 96

約数和(自身を含む): 199487232

約数和(自身を除く): 136105212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3533, 3588, 4485, 5980, 7066, 8970, 10599, 14132, 17665, 17940, 21198, 35330, 42396, 45929, 52995, 70660, 81259, 91858, 105990, 137787, 162518, 183716, 211980, 229645, 243777, 275574, 325036, 406295, 459290, 487554, 551148, 688935, 812590, 918580, 975108, 1056367, 1218885, 1377870, 1625180, 2112734, 2437770, 2755740, 3169101, 4225468, 4875540, 5281835, 6338202, 10563670, 12676404, 15845505, 21127340, 31691010, 63382020]

約数ペア:

[(1, 63382020), (2, 31691010), (3, 21127340), (4, 15845505), (5, 12676404), (6, 10563670), (10, 6338202), (12, 5281835), (13, 4875540), (15, 4225468), (20, 3169101), (23, 2755740), (26, 2437770), (30, 2112734), (39, 1625180), (46, 1377870), (52, 1218885), (60, 1056367), (65, 975108), (69, 918580), (78, 812590), (92, 688935), (115, 551148), (130, 487554), (138, 459290), (156, 406295), (195, 325036), (230, 275574), (260, 243777), (276, 229645), (299, 211980), (345, 183716), (390, 162518), (460, 137787), (598, 105990), (690, 91858), (780, 81259), (897, 70660), (1196, 52995), (1380, 45929), (1495, 42396), (1794, 35330), (2990, 21198), (3533, 17940), (3588, 17665), (4485, 14132), (5980, 10599), (7066, 8970)]