76140630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2131}}^1$

素因数の和:2541

約数の個数: 48

約数和(自身を含む): 198557424

約数和(自身を除く): 122416794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2131, 2382, 3573, 3970, 4262, 5955, 6393, 7146, 10655, 11910, 12786, 17865, 19179, 21310, 31965, 35730, 38358, 63930, 95895, 191790, 846007, 1692014, 2538021, 4230035, 5076042, 7614063, 8460070, 12690105, 15228126, 25380210, 38070315, 76140630]

約数ペア:

[(1, 76140630), (2, 38070315), (3, 25380210), (5, 15228126), (6, 12690105), (9, 8460070), (10, 7614063), (15, 5076042), (18, 4230035), (30, 2538021), (45, 1692014), (90, 846007), (397, 191790), (794, 95895), (1191, 63930), (1985, 38358), (2131, 35730), (2382, 31965), (3573, 21310), (3970, 19179), (4262, 17865), (5955, 12786), (6393, 11910), (7146, 10655)]