8995170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 23316480

約数和(自身を除く): 14321310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 367, 430, 570, 645, 734, 817, 1101, 1290, 1634, 1835, 2202, 2451, 3670, 4085, 4902, 5505, 6973, 8170, 11010, 12255, 13946, 15781, 20919, 24510, 31562, 34865, 41838, 47343, 69730, 78905, 94686, 104595, 157810, 209190, 236715, 299839, 473430, 599678, 899517, 1499195, 1799034, 2998390, 4497585, 8995170]

約数ペア:

[(1, 8995170), (2, 4497585), (3, 2998390), (5, 1799034), (6, 1499195), (10, 899517), (15, 599678), (19, 473430), (30, 299839), (38, 236715), (43, 209190), (57, 157810), (86, 104595), (95, 94686), (114, 78905), (129, 69730), (190, 47343), (215, 41838), (258, 34865), (285, 31562), (367, 24510), (430, 20919), (570, 15781), (645, 13946), (734, 12255), (817, 11010), (1101, 8170), (1290, 6973), (1634, 5505), (1835, 4902), (2202, 4085), (2451, 3670)]