6615570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16963}}^1$

素因数の和:16986

約数の個数: 32

約数和(自身を含む): 17099712

約数和(自身を除く): 10484142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 16963, 33926, 50889, 84815, 101778, 169630, 220519, 254445, 441038, 508890, 661557, 1102595, 1323114, 2205190, 3307785, 6615570]

約数ペア:

[(1, 6615570), (2, 3307785), (3, 2205190), (5, 1323114), (6, 1102595), (10, 661557), (13, 508890), (15, 441038), (26, 254445), (30, 220519), (39, 169630), (65, 101778), (78, 84815), (130, 50889), (195, 33926), (390, 16963)]