8092500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 25716768

約数和(自身を除く): 17624268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 83, 100, 125, 130, 150, 156, 166, 195, 249, 250, 260, 300, 325, 332, 375, 390, 415, 498, 500, 625, 650, 750, 780, 830, 975, 996, 1079, 1245, 1250, 1300, 1500, 1625, 1660, 1875, 1950, 2075, 2158, 2490, 2500, 3237, 3250, 3750, 3900, 4150, 4316, 4875, 4980, 5395, 6225, 6474, 6500, 7500, 8125, 8300, 9750, 10375, 10790, 12450, 12948, 16185, 16250, 19500, 20750, 21580, 24375, 24900, 26975, 31125, 32370, 32500, 41500, 48750, 51875, 53950, 62250, 64740, 80925, 97500, 103750, 107900, 124500, 134875, 155625, 161850, 207500, 269750, 311250, 323700, 404625, 539500, 622500, 674375, 809250, 1348750, 1618500, 2023125, 2697500, 4046250, 8092500]

約数ペア:

[(1, 8092500), (2, 4046250), (3, 2697500), (4, 2023125), (5, 1618500), (6, 1348750), (10, 809250), (12, 674375), (13, 622500), (15, 539500), (20, 404625), (25, 323700), (26, 311250), (30, 269750), (39, 207500), (50, 161850), (52, 155625), (60, 134875), (65, 124500), (75, 107900), (78, 103750), (83, 97500), (100, 80925), (125, 64740), (130, 62250), (150, 53950), (156, 51875), (166, 48750), (195, 41500), (249, 32500), (250, 32370), (260, 31125), (300, 26975), (325, 24900), (332, 24375), (375, 21580), (390, 20750), (415, 19500), (498, 16250), (500, 16185), (625, 12948), (650, 12450), (750, 10790), (780, 10375), (830, 9750), (975, 8300), (996, 8125), (1079, 7500), (1245, 6500), (1250, 6474), (1300, 6225), (1500, 5395), (1625, 4980), (1660, 4875), (1875, 4316), (1950, 4150), (2075, 3900), (2158, 3750), (2490, 3250), (2500, 3237)]