75535980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 230053824

約数和(自身を除く): 154517844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 857, 1130, 1356, 1469, 1695, 1714, 2260, 2571, 2938, 3390, 3428, 4285, 4407, 5142, 5876, 6780, 7345, 8570, 8814, 10284, 11141, 12855, 14690, 17140, 17628, 22035, 22282, 25710, 29380, 33423, 44070, 44564, 51420, 55705, 66846, 88140, 96841, 111410, 133692, 167115, 193682, 222820, 290523, 334230, 387364, 484205, 581046, 668460, 968410, 1162092, 1258933, 1452615, 1936820, 2517866, 2905230, 3776799, 5035732, 5810460, 6294665, 7553598, 12589330, 15107196, 18883995, 25178660, 37767990, 75535980]

約数ペア:

[(1, 75535980), (2, 37767990), (3, 25178660), (4, 18883995), (5, 15107196), (6, 12589330), (10, 7553598), (12, 6294665), (13, 5810460), (15, 5035732), (20, 3776799), (26, 2905230), (30, 2517866), (39, 1936820), (52, 1452615), (60, 1258933), (65, 1162092), (78, 968410), (113, 668460), (130, 581046), (156, 484205), (195, 387364), (226, 334230), (260, 290523), (339, 222820), (390, 193682), (452, 167115), (565, 133692), (678, 111410), (780, 96841), (857, 88140), (1130, 66846), (1356, 55705), (1469, 51420), (1695, 44564), (1714, 44070), (2260, 33423), (2571, 29380), (2938, 25710), (3390, 22282), (3428, 22035), (4285, 17628), (4407, 17140), (5142, 14690), (5876, 12855), (6780, 11141), (7345, 10284), (8570, 8814)]