72826020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 228278400

約数和(自身を除く): 155452380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 859, 942, 1413, 1570, 1718, 1884, 2355, 2577, 2826, 3140, 3436, 4239, 4295, 4710, 5154, 5652, 7065, 7731, 8478, 8590, 9420, 10308, 12885, 14130, 15462, 16956, 17180, 21195, 23193, 25770, 28260, 30924, 38655, 42390, 46386, 51540, 77310, 84780, 92772, 115965, 134863, 154620, 231930, 269726, 404589, 463860, 539452, 674315, 809178, 1213767, 1348630, 1618356, 2022945, 2427534, 2697260, 3641301, 4045890, 4855068, 6068835, 7282602, 8091780, 12137670, 14565204, 18206505, 24275340, 36413010, 72826020]

約数ペア:

[(1, 72826020), (2, 36413010), (3, 24275340), (4, 18206505), (5, 14565204), (6, 12137670), (9, 8091780), (10, 7282602), (12, 6068835), (15, 4855068), (18, 4045890), (20, 3641301), (27, 2697260), (30, 2427534), (36, 2022945), (45, 1618356), (54, 1348630), (60, 1213767), (90, 809178), (108, 674315), (135, 539452), (157, 463860), (180, 404589), (270, 269726), (314, 231930), (471, 154620), (540, 134863), (628, 115965), (785, 92772), (859, 84780), (942, 77310), (1413, 51540), (1570, 46386), (1718, 42390), (1884, 38655), (2355, 30924), (2577, 28260), (2826, 25770), (3140, 23193), (3436, 21195), (4239, 17180), (4295, 16956), (4710, 15462), (5154, 14130), (5652, 12885), (7065, 10308), (7731, 9420), (8478, 8590)]