23118210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{28541}}^1$

素因数の和:28560

約数の個数: 40

約数和(自身を含む): 62164476

約数和(自身を除く): 39046266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 28541, 57082, 85623, 142705, 171246, 256869, 285410, 428115, 513738, 770607, 856230, 1284345, 1541214, 2311821, 2568690, 3853035, 4623642, 7706070, 11559105, 23118210]

約数ペア:

[(1, 23118210), (2, 11559105), (3, 7706070), (5, 4623642), (6, 3853035), (9, 2568690), (10, 2311821), (15, 1541214), (18, 1284345), (27, 856230), (30, 770607), (45, 513738), (54, 428115), (81, 285410), (90, 256869), (135, 171246), (162, 142705), (270, 85623), (405, 57082), (810, 28541)]