2776002720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5783339}}^1$

素因数の和:5783357

約数の個数: 48

約数和(自身を含む): 8744410080

約数和(自身を除く): 5968407360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5783339, 11566678, 17350017, 23133356, 28916695, 34700034, 46266712, 57833390, 69400068, 86750085, 92533424, 115666780, 138800136, 173500170, 185066848, 231333560, 277600272, 347000340, 462667120, 555200544, 694000680, 925334240, 1388001360, 2776002720]

約数ペア:

[(1, 2776002720), (2, 1388001360), (3, 925334240), (4, 694000680), (5, 555200544), (6, 462667120), (8, 347000340), (10, 277600272), (12, 231333560), (15, 185066848), (16, 173500170), (20, 138800136), (24, 115666780), (30, 92533424), (32, 86750085), (40, 69400068), (48, 57833390), (60, 46266712), (80, 34700034), (96, 28916695), (120, 23133356), (160, 17350017), (240, 11566678), (480, 5783339)]