7273950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 18320256

約数和(自身を除く): 11046306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 683, 710, 1065, 1366, 1775, 2049, 2130, 3415, 3550, 4098, 5325, 6830, 10245, 10650, 17075, 20490, 34150, 48493, 51225, 96986, 102450, 145479, 242465, 290958, 484930, 727395, 1212325, 1454790, 2424650, 3636975, 7273950]

約数ペア:

[(1, 7273950), (2, 3636975), (3, 2424650), (5, 1454790), (6, 1212325), (10, 727395), (15, 484930), (25, 290958), (30, 242465), (50, 145479), (71, 102450), (75, 96986), (142, 51225), (150, 48493), (213, 34150), (355, 20490), (426, 17075), (683, 10650), (710, 10245), (1065, 6830), (1366, 5325), (1775, 4098), (2049, 3550), (2130, 3415)]