2974800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 9932896

約数和(自身を除く): 6958096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 67, 74, 75, 80, 100, 111, 120, 134, 148, 150, 185, 200, 201, 222, 240, 268, 296, 300, 335, 370, 400, 402, 444, 536, 555, 592, 600, 670, 740, 804, 888, 925, 1005, 1072, 1110, 1200, 1340, 1480, 1608, 1675, 1776, 1850, 2010, 2220, 2479, 2680, 2775, 2960, 3216, 3350, 3700, 4020, 4440, 4958, 5025, 5360, 5550, 6700, 7400, 7437, 8040, 8880, 9916, 10050, 11100, 12395, 13400, 14800, 14874, 16080, 19832, 20100, 22200, 24790, 26800, 29748, 37185, 39664, 40200, 44400, 49580, 59496, 61975, 74370, 80400, 99160, 118992, 123950, 148740, 185925, 198320, 247900, 297480, 371850, 495800, 594960, 743700, 991600, 1487400, 2974800]

約数ペア:

[(1, 2974800), (2, 1487400), (3, 991600), (4, 743700), (5, 594960), (6, 495800), (8, 371850), (10, 297480), (12, 247900), (15, 198320), (16, 185925), (20, 148740), (24, 123950), (25, 118992), (30, 99160), (37, 80400), (40, 74370), (48, 61975), (50, 59496), (60, 49580), (67, 44400), (74, 40200), (75, 39664), (80, 37185), (100, 29748), (111, 26800), (120, 24790), (134, 22200), (148, 20100), (150, 19832), (185, 16080), (200, 14874), (201, 14800), (222, 13400), (240, 12395), (268, 11100), (296, 10050), (300, 9916), (335, 8880), (370, 8040), (400, 7437), (402, 7400), (444, 6700), (536, 5550), (555, 5360), (592, 5025), (600, 4958), (670, 4440), (740, 4020), (804, 3700), (888, 3350), (925, 3216), (1005, 2960), (1072, 2775), (1110, 2680), (1200, 2479), (1340, 2220), (1480, 2010), (1608, 1850), (1675, 1776)]