28600500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 87010560

約数和(自身を除く): 58410060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 375, 460, 500, 575, 690, 750, 829, 1150, 1380, 1500, 1658, 1725, 2300, 2487, 2875, 3316, 3450, 4145, 4974, 5750, 6900, 8290, 8625, 9948, 11500, 12435, 16580, 17250, 19067, 20725, 24870, 34500, 38134, 41450, 49740, 57201, 62175, 76268, 82900, 95335, 103625, 114402, 124350, 190670, 207250, 228804, 248700, 286005, 310875, 381340, 414500, 476675, 572010, 621750, 953350, 1144020, 1243500, 1430025, 1906700, 2383375, 2860050, 4766750, 5720100, 7150125, 9533500, 14300250, 28600500]

約数ペア:

[(1, 28600500), (2, 14300250), (3, 9533500), (4, 7150125), (5, 5720100), (6, 4766750), (10, 2860050), (12, 2383375), (15, 1906700), (20, 1430025), (23, 1243500), (25, 1144020), (30, 953350), (46, 621750), (50, 572010), (60, 476675), (69, 414500), (75, 381340), (92, 310875), (100, 286005), (115, 248700), (125, 228804), (138, 207250), (150, 190670), (230, 124350), (250, 114402), (276, 103625), (300, 95335), (345, 82900), (375, 76268), (460, 62175), (500, 57201), (575, 49740), (690, 41450), (750, 38134), (829, 34500), (1150, 24870), (1380, 20725), (1500, 19067), (1658, 17250), (1725, 16580), (2300, 12435), (2487, 11500), (2875, 9948), (3316, 8625), (3450, 8290), (4145, 6900), (4974, 5750)]