64531230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{24169}}^1$

素因数の和:24268

約数の個数: 32

約数和(自身を含む): 156621600

約数和(自身を除く): 92090370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 24169, 48338, 72507, 120845, 145014, 241690, 362535, 725070, 2151041, 4302082, 6453123, 10755205, 12906246, 21510410, 32265615, 64531230]

約数ペア:

[(1, 64531230), (2, 32265615), (3, 21510410), (5, 12906246), (6, 10755205), (10, 6453123), (15, 4302082), (30, 2151041), (89, 725070), (178, 362535), (267, 241690), (445, 145014), (534, 120845), (890, 72507), (1335, 48338), (2670, 24169)]