103865310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{18919}}^1$

素因数の和:18993

約数の個数: 48

約数和(自身を含む): 274491360

約数和(自身を除く): 170626050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 18919, 37838, 56757, 94595, 113514, 170271, 189190, 283785, 340542, 567570, 851355, 1154059, 1702710, 2308118, 3462177, 5770295, 6924354, 10386531, 11540590, 17310885, 20773062, 34621770, 51932655, 103865310]

約数ペア:

[(1, 103865310), (2, 51932655), (3, 34621770), (5, 20773062), (6, 17310885), (9, 11540590), (10, 10386531), (15, 6924354), (18, 5770295), (30, 3462177), (45, 2308118), (61, 1702710), (90, 1154059), (122, 851355), (183, 567570), (305, 340542), (366, 283785), (549, 189190), (610, 170271), (915, 113514), (1098, 94595), (1830, 56757), (2745, 37838), (5490, 18919)]