6645930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7639}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 16502400

約数和(自身を除く): 9856470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 7639, 15278, 22917, 38195, 45834, 76390, 114585, 221531, 229170, 443062, 664593, 1107655, 1329186, 2215310, 3322965, 6645930]

約数ペア:

[(1, 6645930), (2, 3322965), (3, 2215310), (5, 1329186), (6, 1107655), (10, 664593), (15, 443062), (29, 229170), (30, 221531), (58, 114585), (87, 76390), (145, 45834), (174, 38195), (290, 22917), (435, 15278), (870, 7639)]