170766180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72977}}^1$

素因数の和:73005

約数の個数: 72

約数和(自身を含む): 557843832

約数和(自身を除く): 387077652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 72977, 145954, 218931, 291908, 364885, 437862, 656793, 729770, 875724, 948701, 1094655, 1313586, 1459540, 1897402, 2189310, 2627172, 2846103, 3283965, 3794804, 4378620, 4743505, 5692206, 6567930, 8538309, 9487010, 11384412, 13135860, 14230515, 17076618, 18974020, 28461030, 34153236, 42691545, 56922060, 85383090, 170766180]

約数ペア:

[(1, 170766180), (2, 85383090), (3, 56922060), (4, 42691545), (5, 34153236), (6, 28461030), (9, 18974020), (10, 17076618), (12, 14230515), (13, 13135860), (15, 11384412), (18, 9487010), (20, 8538309), (26, 6567930), (30, 5692206), (36, 4743505), (39, 4378620), (45, 3794804), (52, 3283965), (60, 2846103), (65, 2627172), (78, 2189310), (90, 1897402), (117, 1459540), (130, 1313586), (156, 1094655), (180, 948701), (195, 875724), (234, 729770), (260, 656793), (390, 437862), (468, 364885), (585, 291908), (780, 218931), (1170, 145954), (2340, 72977)]