30166578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 70977816

約数和(自身を除く): 40811238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 941, 1233, 1781, 1882, 2466, 2823, 3562, 5343, 5646, 8469, 10686, 12233, 16029, 16938, 24466, 32058, 36699, 73398, 110097, 128917, 220194, 257834, 386751, 773502, 1160253, 1675921, 2320506, 3351842, 5027763, 10055526, 15083289, 30166578]

約数ペア:

[(1, 30166578), (2, 15083289), (3, 10055526), (6, 5027763), (9, 3351842), (13, 2320506), (18, 1675921), (26, 1160253), (39, 773502), (78, 386751), (117, 257834), (137, 220194), (234, 128917), (274, 110097), (411, 73398), (822, 36699), (941, 32058), (1233, 24466), (1781, 16938), (1882, 16029), (2466, 12233), (2823, 10686), (3562, 8469), (5343, 5646)]