15222675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1201}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 27275784

約数和(自身を除く): 12053109

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 1201, 2535, 3603, 4225, 6005, 12675, 15613, 18015, 30025, 46839, 78065, 90075, 202969, 234195, 390325, 608907, 1014845, 1170975, 3044535, 5074225, 15222675]

約数ペア:

[(1, 15222675), (3, 5074225), (5, 3044535), (13, 1170975), (15, 1014845), (25, 608907), (39, 390325), (65, 234195), (75, 202969), (169, 90075), (195, 78065), (325, 46839), (507, 30025), (845, 18015), (975, 15613), (1201, 12675), (2535, 6005), (3603, 4225)]