48804570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12611}}^1$

素因数の和:12667

約数の個数: 48

約数和(自身を含む): 129853152

約数和(自身を除く): 81048582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 12611, 25222, 37833, 63055, 75666, 113499, 126110, 189165, 226998, 378330, 542273, 567495, 1084546, 1134990, 1626819, 2711365, 3253638, 4880457, 5422730, 8134095, 9760914, 16268190, 24402285, 48804570]

約数ペア:

[(1, 48804570), (2, 24402285), (3, 16268190), (5, 9760914), (6, 8134095), (9, 5422730), (10, 4880457), (15, 3253638), (18, 2711365), (30, 1626819), (43, 1134990), (45, 1084546), (86, 567495), (90, 542273), (129, 378330), (215, 226998), (258, 189165), (387, 126110), (430, 113499), (645, 75666), (774, 63055), (1290, 37833), (1935, 25222), (3870, 12611)]