30750147378

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1913}}^1\times {\mathrm{28807}}^1$

素因数の和:30759

約数の個数: 48

約数和(自身を含む): 68812862976

約数和(自身を除く): 38062715598

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1913, 3826, 5739, 11478, 17217, 28807, 34434, 57614, 59303, 86421, 118606, 172842, 177909, 259263, 355818, 518526, 533727, 893017, 1067454, 1786034, 2679051, 5358102, 8037153, 16074306, 55107791, 110215582, 165323373, 330646746, 495970119, 991940238, 1708341521, 3416683042, 5125024563, 10250049126, 15375073689, 30750147378]

約数ペア:

[(1, 30750147378), (2, 15375073689), (3, 10250049126), (6, 5125024563), (9, 3416683042), (18, 1708341521), (31, 991940238), (62, 495970119), (93, 330646746), (186, 165323373), (279, 110215582), (558, 55107791), (1913, 16074306), (3826, 8037153), (5739, 5358102), (11478, 2679051), (17217, 1786034), (28807, 1067454), (34434, 893017), (57614, 533727), (59303, 518526), (86421, 355818), (118606, 259263), (172842, 177909)]