73465320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{929}}^1$

素因数の和:1602

約数の個数: 64

約数和(自身を含む): 220968000

約数和(自身を除く): 147502680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 929, 1318, 1858, 1977, 2636, 2787, 3295, 3716, 3954, 4645, 5272, 5574, 6590, 7432, 7908, 9290, 9885, 11148, 13180, 13935, 15816, 18580, 19770, 22296, 26360, 27870, 37160, 39540, 55740, 79080, 111480, 612211, 1224422, 1836633, 2448844, 3061055, 3673266, 4897688, 6122110, 7346532, 9183165, 12244220, 14693064, 18366330, 24488440, 36732660, 73465320]

約数ペア:

[(1, 73465320), (2, 36732660), (3, 24488440), (4, 18366330), (5, 14693064), (6, 12244220), (8, 9183165), (10, 7346532), (12, 6122110), (15, 4897688), (20, 3673266), (24, 3061055), (30, 2448844), (40, 1836633), (60, 1224422), (120, 612211), (659, 111480), (929, 79080), (1318, 55740), (1858, 39540), (1977, 37160), (2636, 27870), (2787, 26360), (3295, 22296), (3716, 19770), (3954, 18580), (4645, 15816), (5272, 13935), (5574, 13180), (6590, 11148), (7432, 9885), (7908, 9290)]