10554780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 30248064

約数和(自身を除く): 19693284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4091, 8182, 12273, 16364, 20455, 24546, 40910, 49092, 61365, 81820, 122730, 175913, 245460, 351826, 527739, 703652, 879565, 1055478, 1759130, 2110956, 2638695, 3518260, 5277390, 10554780]

約数ペア:

[(1, 10554780), (2, 5277390), (3, 3518260), (4, 2638695), (5, 2110956), (6, 1759130), (10, 1055478), (12, 879565), (15, 703652), (20, 527739), (30, 351826), (43, 245460), (60, 175913), (86, 122730), (129, 81820), (172, 61365), (215, 49092), (258, 40910), (430, 24546), (516, 20455), (645, 16364), (860, 12273), (1290, 8182), (2580, 4091)]