30518250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{5813}}^1$

素因数の和:5840

約数の個数: 64

約数和(自身を含む): 87070464

約数和(自身を除く): 56552214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 5813, 11626, 17439, 29065, 34878, 40691, 58130, 81382, 87195, 122073, 145325, 174390, 203455, 244146, 290650, 406910, 435975, 610365, 726625, 871950, 1017275, 1220730, 1453250, 2034550, 2179875, 3051825, 4359750, 5086375, 6103650, 10172750, 15259125, 30518250]

約数ペア:

[(1, 30518250), (2, 15259125), (3, 10172750), (5, 6103650), (6, 5086375), (7, 4359750), (10, 3051825), (14, 2179875), (15, 2034550), (21, 1453250), (25, 1220730), (30, 1017275), (35, 871950), (42, 726625), (50, 610365), (70, 435975), (75, 406910), (105, 290650), (125, 244146), (150, 203455), (175, 174390), (210, 145325), (250, 122073), (350, 87195), (375, 81382), (525, 58130), (750, 40691), (875, 34878), (1050, 29065), (1750, 17439), (2625, 11626), (5250, 5813)]