105538320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{146581}}^1$

素因数の和:146600

約数の個数: 60

約数和(自身を含む): 354435276

約数和(自身を除く): 248896956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 146581, 293162, 439743, 586324, 732905, 879486, 1172648, 1319229, 1465810, 1758972, 2198715, 2345296, 2638458, 2931620, 3517944, 4397430, 5276916, 5863240, 6596145, 7035888, 8794860, 10553832, 11726480, 13192290, 17589720, 21107664, 26384580, 35179440, 52769160, 105538320]

約数ペア:

[(1, 105538320), (2, 52769160), (3, 35179440), (4, 26384580), (5, 21107664), (6, 17589720), (8, 13192290), (9, 11726480), (10, 10553832), (12, 8794860), (15, 7035888), (16, 6596145), (18, 5863240), (20, 5276916), (24, 4397430), (30, 3517944), (36, 2931620), (40, 2638458), (45, 2345296), (48, 2198715), (60, 1758972), (72, 1465810), (80, 1319229), (90, 1172648), (120, 879486), (144, 732905), (180, 586324), (240, 439743), (360, 293162), (720, 146581)]