42098340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1429}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 118198080

約数和(自身を除く): 76099740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1429, 1473, 1964, 2455, 2858, 2946, 4287, 4910, 5716, 5892, 7145, 7365, 8574, 9820, 14290, 14730, 17148, 21435, 28580, 29460, 42870, 85740, 701639, 1403278, 2104917, 2806556, 3508195, 4209834, 7016390, 8419668, 10524585, 14032780, 21049170, 42098340]

約数ペア:

[(1, 42098340), (2, 21049170), (3, 14032780), (4, 10524585), (5, 8419668), (6, 7016390), (10, 4209834), (12, 3508195), (15, 2806556), (20, 2104917), (30, 1403278), (60, 701639), (491, 85740), (982, 42870), (1429, 29460), (1473, 28580), (1964, 21435), (2455, 17148), (2858, 14730), (2946, 14290), (4287, 9820), (4910, 8574), (5716, 7365), (5892, 7145)]