74029800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9523

約数の個数: 96

約数和(自身を含む): 247171680

約数和(自身を除く): 173141880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 9491, 18982, 28473, 37964, 47455, 56946, 75928, 94910, 113892, 123383, 142365, 189820, 227784, 237275, 246766, 284730, 370149, 379640, 474550, 493532, 569460, 616915, 711825, 740298, 949100, 987064, 1138920, 1233830, 1423650, 1480596, 1850745, 1898200, 2467660, 2847300, 2961192, 3084575, 3701490, 4935320, 5694600, 6169150, 7402980, 9253725, 12338300, 14805960, 18507450, 24676600, 37014900, 74029800]

約数ペア:

[(1, 74029800), (2, 37014900), (3, 24676600), (4, 18507450), (5, 14805960), (6, 12338300), (8, 9253725), (10, 7402980), (12, 6169150), (13, 5694600), (15, 4935320), (20, 3701490), (24, 3084575), (25, 2961192), (26, 2847300), (30, 2467660), (39, 1898200), (40, 1850745), (50, 1480596), (52, 1423650), (60, 1233830), (65, 1138920), (75, 987064), (78, 949100), (100, 740298), (104, 711825), (120, 616915), (130, 569460), (150, 493532), (156, 474550), (195, 379640), (200, 370149), (260, 284730), (300, 246766), (312, 237275), (325, 227784), (390, 189820), (520, 142365), (600, 123383), (650, 113892), (780, 94910), (975, 75928), (1300, 56946), (1560, 47455), (1950, 37964), (2600, 28473), (3900, 18982), (7800, 9491)]