7138001490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{160009}}^1$

素因数の和:161506

約数の個数: 32

約数和(自身を含む): 17142831360

約数和(自身を除く): 10004829870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 2974, 4461, 7435, 8922, 14870, 22305, 44610, 160009, 320018, 480027, 800045, 960054, 1600090, 2400135, 4800270, 237933383, 475866766, 713800149, 1189666915, 1427600298, 2379333830, 3569000745, 7138001490]

約数ペア:

[(1, 7138001490), (2, 3569000745), (3, 2379333830), (5, 1427600298), (6, 1189666915), (10, 713800149), (15, 475866766), (30, 237933383), (1487, 4800270), (2974, 2400135), (4461, 1600090), (7435, 960054), (8922, 800045), (14870, 480027), (22305, 320018), (44610, 160009)]