73165020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11839}}^1$

素因数の和:11954

約数の個数: 48

約数和(自身を含む): 206868480

約数和(自身を除く): 133703460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 11839, 23678, 35517, 47356, 59195, 71034, 118390, 142068, 177585, 236780, 355170, 710340, 1219417, 2438834, 3658251, 4877668, 6097085, 7316502, 12194170, 14633004, 18291255, 24388340, 36582510, 73165020]

約数ペア:

[(1, 73165020), (2, 36582510), (3, 24388340), (4, 18291255), (5, 14633004), (6, 12194170), (10, 7316502), (12, 6097085), (15, 4877668), (20, 3658251), (30, 2438834), (60, 1219417), (103, 710340), (206, 355170), (309, 236780), (412, 177585), (515, 142068), (618, 118390), (1030, 71034), (1236, 59195), (1545, 47356), (2060, 35517), (3090, 23678), (6180, 11839)]