2277976250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{15061}}^1$

素因数の和:15105

約数の個数: 60

約数和(自身を含む): 4693605378

約数和(自身を除く): 2415629128

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 625, 1210, 1250, 1375, 2750, 3025, 6050, 6875, 13750, 15061, 15125, 30122, 30250, 75305, 75625, 150610, 151250, 165671, 331342, 376525, 753050, 828355, 1656710, 1822381, 1882625, 3644762, 3765250, 4141775, 8283550, 9111905, 9413125, 18223810, 18826250, 20708875, 41417750, 45559525, 91119050, 103544375, 207088750, 227797625, 455595250, 1138988125, 2277976250]

約数ペア:

[(1, 2277976250), (2, 1138988125), (5, 455595250), (10, 227797625), (11, 207088750), (22, 103544375), (25, 91119050), (50, 45559525), (55, 41417750), (110, 20708875), (121, 18826250), (125, 18223810), (242, 9413125), (250, 9111905), (275, 8283550), (550, 4141775), (605, 3765250), (625, 3644762), (1210, 1882625), (1250, 1822381), (1375, 1656710), (2750, 828355), (3025, 753050), (6050, 376525), (6875, 331342), (13750, 165671), (15061, 151250), (15125, 150610), (30122, 75625), (30250, 75305)]