125474700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{32173}}^1$

素因数の和:32203

約数の個数: 72

約数和(自身を含む): 390978448

約数和(自身を除く): 265503748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 32173, 64346, 96519, 128692, 160865, 193038, 321730, 386076, 418249, 482595, 643460, 804325, 836498, 965190, 1254747, 1608650, 1672996, 1930380, 2091245, 2412975, 2509494, 3217300, 4182490, 4825950, 5018988, 6273735, 8364980, 9651900, 10456225, 12547470, 20912450, 25094940, 31368675, 41824900, 62737350, 125474700]

約数ペア:

[(1, 125474700), (2, 62737350), (3, 41824900), (4, 31368675), (5, 25094940), (6, 20912450), (10, 12547470), (12, 10456225), (13, 9651900), (15, 8364980), (20, 6273735), (25, 5018988), (26, 4825950), (30, 4182490), (39, 3217300), (50, 2509494), (52, 2412975), (60, 2091245), (65, 1930380), (75, 1672996), (78, 1608650), (100, 1254747), (130, 965190), (150, 836498), (156, 804325), (195, 643460), (260, 482595), (300, 418249), (325, 386076), (390, 321730), (650, 193038), (780, 160865), (975, 128692), (1300, 96519), (1950, 64346), (3900, 32173)]