135512340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2258539}}^1$

素因数の和:2258551

約数の個数: 24

約数和(自身を含む): 379434720

約数和(自身を除く): 243922380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2258539, 4517078, 6775617, 9034156, 11292695, 13551234, 22585390, 27102468, 33878085, 45170780, 67756170, 135512340]

約数ペア:

[(1, 135512340), (2, 67756170), (3, 45170780), (4, 33878085), (5, 27102468), (6, 22585390), (10, 13551234), (12, 11292695), (15, 9034156), (20, 6775617), (30, 4517078), (60, 2258539)]