15672018720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32650039}}^1$

素因数の和:32650057

約数の個数: 48

約数和(自身を含む): 49366860480

約数和(自身を除く): 33694841760

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, 32650039, 65300078, 97950117, 130600156, 163250195, 195900234, 261200312, 326500390, 391800468, 489750585, 522400624, 653000780, 783600936, 979501170, 1044801248, 1306001560, 1567201872, 1959002340, 2612003120, 3134403744, 3918004680, 5224006240, 7836009360, 15672018720]

約数ペア:

[(1, 15672018720), (2, 7836009360), (3, 5224006240), (4, 3918004680), (5, 3134403744), (6, 2612003120), (8, 1959002340), (10, 1567201872), (12, 1306001560), (15, 1044801248), (16, 979501170), (20, 783600936), (24, 653000780), (30, 522400624), (32, 489750585), (40, 391800468), (48, 326500390), (60, 261200312), (80, 195900234), (96, 163250195), (120, 130600156), (160, 97950117), (240, 65300078), (480, 32650039)]