1020199260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{93941}}^1$

素因数の和:94134

約数の個数: 48

約数和(自身を含む): 2872370592

約数和(自身を除く): 1852171332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 93941, 187882, 281823, 375764, 469705, 563646, 939410, 1127292, 1409115, 1878820, 2818230, 5636460, 17003321, 34006642, 51009963, 68013284, 85016605, 102019926, 170033210, 204039852, 255049815, 340066420, 510099630, 1020199260]

約数ペア:

[(1, 1020199260), (2, 510099630), (3, 340066420), (4, 255049815), (5, 204039852), (6, 170033210), (10, 102019926), (12, 85016605), (15, 68013284), (20, 51009963), (30, 34006642), (60, 17003321), (181, 5636460), (362, 2818230), (543, 1878820), (724, 1409115), (905, 1127292), (1086, 939410), (1810, 563646), (2172, 469705), (2715, 375764), (3620, 281823), (5430, 187882), (10860, 93941)]