22158420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5059}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 62905920

約数和(自身を除く): 40747500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5059, 10118, 15177, 20236, 25295, 30354, 50590, 60708, 75885, 101180, 151770, 303540, 369307, 738614, 1107921, 1477228, 1846535, 2215842, 3693070, 4431684, 5539605, 7386140, 11079210, 22158420]

約数ペア:

[(1, 22158420), (2, 11079210), (3, 7386140), (4, 5539605), (5, 4431684), (6, 3693070), (10, 2215842), (12, 1846535), (15, 1477228), (20, 1107921), (30, 738614), (60, 369307), (73, 303540), (146, 151770), (219, 101180), (292, 75885), (365, 60708), (438, 50590), (730, 30354), (876, 25295), (1095, 20236), (1460, 15177), (2190, 10118), (4380, 5059)]