30042750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 76894272

約数和(自身を除く): 46851522

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 125, 150, 205, 246, 250, 375, 410, 615, 750, 977, 1025, 1230, 1954, 2050, 2931, 3075, 4885, 5125, 5862, 6150, 9770, 10250, 14655, 15375, 24425, 29310, 30750, 40057, 48850, 73275, 80114, 120171, 122125, 146550, 200285, 240342, 244250, 366375, 400570, 600855, 732750, 1001425, 1201710, 2002850, 3004275, 5007125, 6008550, 10014250, 15021375, 30042750]

約数ペア:

[(1, 30042750), (2, 15021375), (3, 10014250), (5, 6008550), (6, 5007125), (10, 3004275), (15, 2002850), (25, 1201710), (30, 1001425), (41, 732750), (50, 600855), (75, 400570), (82, 366375), (123, 244250), (125, 240342), (150, 200285), (205, 146550), (246, 122125), (250, 120171), (375, 80114), (410, 73275), (615, 48850), (750, 40057), (977, 30750), (1025, 29310), (1230, 24425), (1954, 15375), (2050, 14655), (2931, 10250), (3075, 9770), (4885, 6150), (5125, 5862)]