30131004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 75091968

約数和(自身を除く): 44960964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1163, 1524, 2159, 2326, 3489, 4318, 4652, 6477, 6978, 8636, 12954, 13956, 19771, 25908, 39542, 59313, 79084, 118626, 147701, 237252, 295402, 443103, 590804, 886206, 1772412, 2510917, 5021834, 7532751, 10043668, 15065502, 30131004]

約数ペア:

[(1, 30131004), (2, 15065502), (3, 10043668), (4, 7532751), (6, 5021834), (12, 2510917), (17, 1772412), (34, 886206), (51, 590804), (68, 443103), (102, 295402), (127, 237252), (204, 147701), (254, 118626), (381, 79084), (508, 59313), (762, 39542), (1163, 25908), (1524, 19771), (2159, 13956), (2326, 12954), (3489, 8636), (4318, 6978), (4652, 6477)]