12224970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3313}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 32569992

約数和(自身を除く): 20345022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3313, 3690, 6626, 9939, 16565, 19878, 29817, 33130, 49695, 59634, 99390, 135833, 149085, 271666, 298170, 407499, 679165, 814998, 1222497, 1358330, 2037495, 2444994, 4074990, 6112485, 12224970]

約数ペア:

[(1, 12224970), (2, 6112485), (3, 4074990), (5, 2444994), (6, 2037495), (9, 1358330), (10, 1222497), (15, 814998), (18, 679165), (30, 407499), (41, 298170), (45, 271666), (82, 149085), (90, 135833), (123, 99390), (205, 59634), (246, 49695), (369, 33130), (410, 29817), (615, 19878), (738, 16565), (1230, 9939), (1845, 6626), (3313, 3690)]