150630900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{10247}}^1$

素因数の和:10278

約数の個数: 108

約数和(自身を含む): 507030048

約数和(自身を除く): 356399148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 10247, 14700, 20494, 30741, 40988, 51235, 61482, 71729, 102470, 122964, 143458, 153705, 204940, 215187, 256175, 286916, 307410, 358645, 430374, 502103, 512350, 614820, 717290, 768525, 860748, 1004206, 1024700, 1075935, 1434580, 1506309, 1537050, 1793225, 2008412, 2151870, 2510515, 3012618, 3074100, 3586450, 4303740, 5021030, 5379675, 6025236, 7172900, 7531545, 10042060, 10759350, 12552575, 15063090, 21518700, 25105150, 30126180, 37657725, 50210300, 75315450, 150630900]

約数ペア:

[(1, 150630900), (2, 75315450), (3, 50210300), (4, 37657725), (5, 30126180), (6, 25105150), (7, 21518700), (10, 15063090), (12, 12552575), (14, 10759350), (15, 10042060), (20, 7531545), (21, 7172900), (25, 6025236), (28, 5379675), (30, 5021030), (35, 4303740), (42, 3586450), (49, 3074100), (50, 3012618), (60, 2510515), (70, 2151870), (75, 2008412), (84, 1793225), (98, 1537050), (100, 1506309), (105, 1434580), (140, 1075935), (147, 1024700), (150, 1004206), (175, 860748), (196, 768525), (210, 717290), (245, 614820), (294, 512350), (300, 502103), (350, 430374), (420, 358645), (490, 307410), (525, 286916), (588, 256175), (700, 215187), (735, 204940), (980, 153705), (1050, 143458), (1225, 122964), (1470, 102470), (2100, 71729), (2450, 61482), (2940, 51235), (3675, 40988), (4900, 30741), (7350, 20494), (10247, 14700)]