889094280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7409119}}^1$

素因数の和:7409133

約数の個数: 32

約数和(自身を含む): 2667283200

約数和(自身を除く): 1778188920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7409119, 14818238, 22227357, 29636476, 37045595, 44454714, 59272952, 74091190, 88909428, 111136785, 148182380, 177818856, 222273570, 296364760, 444547140, 889094280]

約数ペア:

[(1, 889094280), (2, 444547140), (3, 296364760), (4, 222273570), (5, 177818856), (6, 148182380), (8, 111136785), (10, 88909428), (12, 74091190), (15, 59272952), (20, 44454714), (24, 37045595), (30, 29636476), (40, 22227357), (60, 14818238), (120, 7409119)]