85815930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98639}}^1$

素因数の和:98678

約数の個数: 32

約数和(自身を含む): 213062400

約数和(自身を除く): 127246470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 98639, 197278, 295917, 493195, 591834, 986390, 1479585, 2860531, 2959170, 5721062, 8581593, 14302655, 17163186, 28605310, 42907965, 85815930]

約数ペア:

[(1, 85815930), (2, 42907965), (3, 28605310), (5, 17163186), (6, 14302655), (10, 8581593), (15, 5721062), (29, 2959170), (30, 2860531), (58, 1479585), (87, 986390), (145, 591834), (174, 493195), (290, 295917), (435, 197278), (870, 98639)]