23289390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{86257}}^1$

素因数の和:86273

約数の個数: 32

約数和(自身を含む): 62105760

約数和(自身を除く): 38816370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 86257, 172514, 258771, 431285, 517542, 776313, 862570, 1293855, 1552626, 2328939, 2587710, 3881565, 4657878, 7763130, 11644695, 23289390]

約数ペア:

[(1, 23289390), (2, 11644695), (3, 7763130), (5, 4657878), (6, 3881565), (9, 2587710), (10, 2328939), (15, 1552626), (18, 1293855), (27, 862570), (30, 776313), (45, 517542), (54, 431285), (90, 258771), (135, 172514), (270, 86257)]