120175510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3289

約数の個数: 64

約数和(自身を含む): 272813184

約数和(自身を除く): 152637674

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1066, 1435, 2665, 2870, 3221, 3731, 5330, 6442, 7462, 16105, 18655, 22547, 32210, 37310, 41873, 45094, 83746, 112735, 132061, 209365, 225470, 264122, 293111, 418730, 586222, 660305, 924427, 1320610, 1465555, 1716793, 1848854, 2931110, 3433586, 4622135, 8583965, 9244270, 12017551, 17167930, 24035102, 60087755, 120175510]

約数ペア:

[(1, 120175510), (2, 60087755), (5, 24035102), (7, 17167930), (10, 12017551), (13, 9244270), (14, 8583965), (26, 4622135), (35, 3433586), (41, 2931110), (65, 1848854), (70, 1716793), (82, 1465555), (91, 1320610), (130, 924427), (182, 660305), (205, 586222), (287, 418730), (410, 293111), (455, 264122), (533, 225470), (574, 209365), (910, 132061), (1066, 112735), (1435, 83746), (2665, 45094), (2870, 41873), (3221, 37310), (3731, 32210), (5330, 22547), (6442, 18655), (7462, 16105)]