15001440015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{128201}}^1$

素因数の和:128507

約数の個数: 32

約数和(自身を含む): 24922468800

約数和(自身を除く): 9921028785

約数列:

[1, 3, 5, 15, 29, 87, 145, 269, 435, 807, 1345, 4035, 7801, 23403, 39005, 117015, 128201, 384603, 641005, 1923015, 3717829, 11153487, 18589145, 34486069, 55767435, 103458207, 172430345, 517291035, 1000096001, 3000288003, 5000480005, 15001440015]

約数ペア:

[(1, 15001440015), (3, 5000480005), (5, 3000288003), (15, 1000096001), (29, 517291035), (87, 172430345), (145, 103458207), (269, 55767435), (435, 34486069), (807, 18589145), (1345, 11153487), (4035, 3717829), (7801, 1923015), (23403, 641005), (39005, 384603), (117015, 128201)]