30761750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 59585760

約数和(自身を除く): 28824010

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 4243, 7250, 8486, 21215, 42430, 106075, 123047, 212150, 246094, 530375, 615235, 1060750, 1230470, 3076175, 6152350, 15380875, 30761750]

約数ペア:

[(1, 30761750), (2, 15380875), (5, 6152350), (10, 3076175), (25, 1230470), (29, 1060750), (50, 615235), (58, 530375), (125, 246094), (145, 212150), (250, 123047), (290, 106075), (725, 42430), (1450, 21215), (3625, 8486), (4243, 7250)]