39005220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4524

約数の個数: 48

約数和(自身を含む): 109972800

約数和(自身を除く): 70967580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4363, 4470, 8726, 8940, 13089, 17452, 21815, 26178, 43630, 52356, 65445, 87260, 130890, 261780, 650087, 1300174, 1950261, 2600348, 3250435, 3900522, 6500870, 7801044, 9751305, 13001740, 19502610, 39005220]

約数ペア:

[(1, 39005220), (2, 19502610), (3, 13001740), (4, 9751305), (5, 7801044), (6, 6500870), (10, 3900522), (12, 3250435), (15, 2600348), (20, 1950261), (30, 1300174), (60, 650087), (149, 261780), (298, 130890), (447, 87260), (596, 65445), (745, 52356), (894, 43630), (1490, 26178), (1788, 21815), (2235, 17452), (2980, 13089), (4363, 8940), (4470, 8726)]