30277950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2843}}^1$

素因数の和:2929

約数の個数: 48

約数和(自身を含む): 76173696

約数和(自身を除く): 45895746

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 2843, 3550, 5325, 5686, 8529, 10650, 14215, 17058, 28430, 42645, 71075, 85290, 142150, 201853, 213225, 403706, 426450, 605559, 1009265, 1211118, 2018530, 3027795, 5046325, 6055590, 10092650, 15138975, 30277950]

約数ペア:

[(1, 30277950), (2, 15138975), (3, 10092650), (5, 6055590), (6, 5046325), (10, 3027795), (15, 2018530), (25, 1211118), (30, 1009265), (50, 605559), (71, 426450), (75, 403706), (142, 213225), (150, 201853), (213, 142150), (355, 85290), (426, 71075), (710, 42645), (1065, 28430), (1775, 17058), (2130, 14215), (2843, 10650), (3550, 8529), (5325, 5686)]