2253229920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{521581}}^1$

素因数の和:521605

約数の個数: 96

約数和(自身を含む): 7886319840

約数和(自身を除く): 5633089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 521581, 1043162, 1564743, 2086324, 2607905, 3129486, 4172648, 4694229, 5215810, 6258972, 7823715, 8345296, 9388458, 10431620, 12517944, 14082687, 15647430, 16690592, 18776916, 20863240, 23471145, 25035888, 28165374, 31294860, 37553832, 41726480, 46942290, 50071776, 56330748, 62589720, 70413435, 75107664, 83452960, 93884580, 112661496, 125179440, 140826870, 150215328, 187769160, 225322992, 250358880, 281653740, 375538320, 450645984, 563307480, 751076640, 1126614960, 2253229920]

約数ペア:

[(1, 2253229920), (2, 1126614960), (3, 751076640), (4, 563307480), (5, 450645984), (6, 375538320), (8, 281653740), (9, 250358880), (10, 225322992), (12, 187769160), (15, 150215328), (16, 140826870), (18, 125179440), (20, 112661496), (24, 93884580), (27, 83452960), (30, 75107664), (32, 70413435), (36, 62589720), (40, 56330748), (45, 50071776), (48, 46942290), (54, 41726480), (60, 37553832), (72, 31294860), (80, 28165374), (90, 25035888), (96, 23471145), (108, 20863240), (120, 18776916), (135, 16690592), (144, 15647430), (160, 14082687), (180, 12517944), (216, 10431620), (240, 9388458), (270, 8345296), (288, 7823715), (360, 6258972), (432, 5215810), (480, 4694229), (540, 4172648), (720, 3129486), (864, 2607905), (1080, 2086324), (1440, 1564743), (2160, 1043162), (4320, 521581)]