173085720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14281}}^1$

素因数の和:14396

約数の個数: 64

約数和(自身を含む): 524435040

約数和(自身を除く): 351349320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 14281, 28562, 42843, 57124, 71405, 85686, 114248, 142810, 171372, 214215, 285620, 342744, 428430, 571240, 856860, 1442381, 1713720, 2884762, 4327143, 5769524, 7211905, 8654286, 11539048, 14423810, 17308572, 21635715, 28847620, 34617144, 43271430, 57695240, 86542860, 173085720]

約数ペア:

[(1, 173085720), (2, 86542860), (3, 57695240), (4, 43271430), (5, 34617144), (6, 28847620), (8, 21635715), (10, 17308572), (12, 14423810), (15, 11539048), (20, 8654286), (24, 7211905), (30, 5769524), (40, 4327143), (60, 2884762), (101, 1713720), (120, 1442381), (202, 856860), (303, 571240), (404, 428430), (505, 342744), (606, 285620), (808, 214215), (1010, 171372), (1212, 142810), (1515, 114248), (2020, 85686), (2424, 71405), (3030, 57124), (4040, 42843), (6060, 28562), (12120, 14281)]