920294430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{2837}}^1$

素因数の和:3841

約数の個数: 64

約数和(自身を含む): 2412799488

約数和(自身を除く): 1492505058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 983, 1966, 2837, 2949, 4915, 5674, 5898, 8511, 9830, 10813, 14185, 14745, 17022, 21626, 28370, 29490, 31207, 32439, 42555, 54065, 62414, 64878, 85110, 93621, 108130, 156035, 162195, 187242, 312070, 324390, 468105, 936210, 2788771, 5577542, 8366313, 13943855, 16732626, 27887710, 30676481, 41831565, 61352962, 83663130, 92029443, 153382405, 184058886, 306764810, 460147215, 920294430]

約数ペア:

[(1, 920294430), (2, 460147215), (3, 306764810), (5, 184058886), (6, 153382405), (10, 92029443), (11, 83663130), (15, 61352962), (22, 41831565), (30, 30676481), (33, 27887710), (55, 16732626), (66, 13943855), (110, 8366313), (165, 5577542), (330, 2788771), (983, 936210), (1966, 468105), (2837, 324390), (2949, 312070), (4915, 187242), (5674, 162195), (5898, 156035), (8511, 108130), (9830, 93621), (10813, 85110), (14185, 64878), (14745, 62414), (17022, 54065), (21626, 42555), (28370, 32439), (29490, 31207)]