2938405440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{3060839}}^1$

素因数の和:3060859

約数の個数: 56

約数和(自身を含む): 9329440320

約数和(自身を除く): 6391034880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 3060839, 6121678, 9182517, 12243356, 15304195, 18365034, 24486712, 30608390, 36730068, 45912585, 48973424, 61216780, 73460136, 91825170, 97946848, 122433560, 146920272, 183650340, 195893696, 244867120, 293840544, 367300680, 489734240, 587681088, 734601360, 979468480, 1469202720, 2938405440]

約数ペア:

[(1, 2938405440), (2, 1469202720), (3, 979468480), (4, 734601360), (5, 587681088), (6, 489734240), (8, 367300680), (10, 293840544), (12, 244867120), (15, 195893696), (16, 183650340), (20, 146920272), (24, 122433560), (30, 97946848), (32, 91825170), (40, 73460136), (48, 61216780), (60, 48973424), (64, 45912585), (80, 36730068), (96, 30608390), (120, 24486712), (160, 18365034), (192, 15304195), (240, 12243356), (320, 9182517), (480, 6121678), (960, 3060839)]