3443700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 10742368

約数和(自身を除く): 7298668

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, 883, 975, 1300, 1766, 1950, 2649, 3532, 3900, 4415, 5298, 8830, 10596, 11479, 13245, 17660, 22075, 22958, 26490, 34437, 44150, 45916, 52980, 57395, 66225, 68874, 88300, 114790, 132450, 137748, 172185, 229580, 264900, 286975, 344370, 573950, 688740, 860925, 1147900, 1721850, 3443700]

約数ペア:

[(1, 3443700), (2, 1721850), (3, 1147900), (4, 860925), (5, 688740), (6, 573950), (10, 344370), (12, 286975), (13, 264900), (15, 229580), (20, 172185), (25, 137748), (26, 132450), (30, 114790), (39, 88300), (50, 68874), (52, 66225), (60, 57395), (65, 52980), (75, 45916), (78, 44150), (100, 34437), (130, 26490), (150, 22958), (156, 22075), (195, 17660), (260, 13245), (300, 11479), (325, 10596), (390, 8830), (650, 5298), (780, 4415), (883, 3900), (975, 3532), (1300, 2649), (1766, 1950)]