121449150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{269887}}^1$

素因数の和:269905

約数の個数: 36

約数和(自身を含む): 326294592

約数和(自身を除く): 204845442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 269887, 539774, 809661, 1349435, 1619322, 2428983, 2698870, 4048305, 4857966, 6747175, 8096610, 12144915, 13494350, 20241525, 24289830, 40483050, 60724575, 121449150]

約数ペア:

[(1, 121449150), (2, 60724575), (3, 40483050), (5, 24289830), (6, 20241525), (9, 13494350), (10, 12144915), (15, 8096610), (18, 6747175), (25, 4857966), (30, 4048305), (45, 2698870), (50, 2428983), (75, 1619322), (90, 1349435), (150, 809661), (225, 539774), (450, 269887)]