63800620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 90641108

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 47, 52, 65, 92, 94, 115, 130, 188, 227, 230, 235, 260, 299, 454, 460, 470, 598, 611, 908, 940, 1081, 1135, 1196, 1222, 1495, 2162, 2270, 2444, 2951, 2990, 3055, 4324, 4540, 5221, 5405, 5902, 5980, 6110, 10442, 10669, 10810, 11804, 12220, 14053, 14755, 20884, 21338, 21620, 26105, 28106, 29510, 42676, 52210, 53345, 56212, 59020, 67873, 70265, 104420, 106690, 135746, 138697, 140530, 213380, 245387, 271492, 277394, 281060, 339365, 490774, 554788, 678730, 693485, 981548, 1226935, 1357460, 1386970, 2453870, 2773940, 3190031, 4907740, 6380062, 12760124, 15950155, 31900310, 63800620]

約数ペア:

[(1, 63800620), (2, 31900310), (4, 15950155), (5, 12760124), (10, 6380062), (13, 4907740), (20, 3190031), (23, 2773940), (26, 2453870), (46, 1386970), (47, 1357460), (52, 1226935), (65, 981548), (92, 693485), (94, 678730), (115, 554788), (130, 490774), (188, 339365), (227, 281060), (230, 277394), (235, 271492), (260, 245387), (299, 213380), (454, 140530), (460, 138697), (470, 135746), (598, 106690), (611, 104420), (908, 70265), (940, 67873), (1081, 59020), (1135, 56212), (1196, 53345), (1222, 52210), (1495, 42676), (2162, 29510), (2270, 28106), (2444, 26105), (2951, 21620), (2990, 21338), (3055, 20884), (4324, 14755), (4540, 14053), (5221, 12220), (5405, 11804), (5902, 10810), (5980, 10669), (6110, 10442)]