307580004

素因数分解:

$2^2\times 3^4\times {\mathrm{641}}^1\times {\mathrm{1481}}^1$

素因数の和:2138

約数の個数: 60

約数和(自身を含む): 805873068

約数和(自身を除く): 498293064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 641, 1282, 1481, 1923, 2564, 2962, 3846, 4443, 5769, 5924, 7692, 8886, 11538, 13329, 17307, 17772, 23076, 26658, 34614, 39987, 51921, 53316, 69228, 79974, 103842, 119961, 159948, 207684, 239922, 479844, 949321, 1898642, 2847963, 3797284, 5695926, 8543889, 11391852, 17087778, 25631667, 34175556, 51263334, 76895001, 102526668, 153790002, 307580004]

約数ペア:

[(1, 307580004), (2, 153790002), (3, 102526668), (4, 76895001), (6, 51263334), (9, 34175556), (12, 25631667), (18, 17087778), (27, 11391852), (36, 8543889), (54, 5695926), (81, 3797284), (108, 2847963), (162, 1898642), (324, 949321), (641, 479844), (1282, 239922), (1481, 207684), (1923, 159948), (2564, 119961), (2962, 103842), (3846, 79974), (4443, 69228), (5769, 53316), (5924, 51921), (7692, 39987), (8886, 34614), (11538, 26658), (13329, 23076), (17307, 17772)]