22765770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 59428512

約数和(自身を除く): 36662742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 443, 571, 886, 1142, 1329, 1713, 2215, 2658, 2855, 3426, 3987, 4430, 5139, 5710, 6645, 7974, 8565, 10278, 13290, 17130, 19935, 25695, 39870, 51390, 252953, 505906, 758859, 1264765, 1517718, 2276577, 2529530, 3794295, 4553154, 7588590, 11382885, 22765770]

約数ペア:

[(1, 22765770), (2, 11382885), (3, 7588590), (5, 4553154), (6, 3794295), (9, 2529530), (10, 2276577), (15, 1517718), (18, 1264765), (30, 758859), (45, 505906), (90, 252953), (443, 51390), (571, 39870), (886, 25695), (1142, 19935), (1329, 17130), (1713, 13290), (2215, 10278), (2658, 8565), (2855, 7974), (3426, 6645), (3987, 5710), (4430, 5139)]