6827970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 17233920

約数和(自身を除く): 10405950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 67, 79, 86, 129, 134, 158, 201, 215, 237, 258, 335, 395, 402, 430, 474, 645, 670, 790, 1005, 1185, 1290, 2010, 2370, 2881, 3397, 5293, 5762, 6794, 8643, 10191, 10586, 14405, 15879, 16985, 17286, 20382, 26465, 28810, 31758, 33970, 43215, 50955, 52930, 79395, 86430, 101910, 158790, 227599, 455198, 682797, 1137995, 1365594, 2275990, 3413985, 6827970]

約数ペア:

[(1, 6827970), (2, 3413985), (3, 2275990), (5, 1365594), (6, 1137995), (10, 682797), (15, 455198), (30, 227599), (43, 158790), (67, 101910), (79, 86430), (86, 79395), (129, 52930), (134, 50955), (158, 43215), (201, 33970), (215, 31758), (237, 28810), (258, 26465), (335, 20382), (395, 17286), (402, 16985), (430, 15879), (474, 14405), (645, 10586), (670, 10191), (790, 8643), (1005, 6794), (1185, 5762), (1290, 5293), (2010, 3397), (2370, 2881)]