6241720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 15202080

約数和(自身を除く): 8960360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 137, 170, 268, 274, 335, 340, 536, 548, 670, 680, 685, 1096, 1139, 1340, 1370, 2278, 2329, 2680, 2740, 4556, 4658, 5480, 5695, 9112, 9179, 9316, 11390, 11645, 18358, 18632, 22780, 23290, 36716, 45560, 45895, 46580, 73432, 91790, 93160, 156043, 183580, 312086, 367160, 624172, 780215, 1248344, 1560430, 3120860, 6241720]

約数ペア:

[(1, 6241720), (2, 3120860), (4, 1560430), (5, 1248344), (8, 780215), (10, 624172), (17, 367160), (20, 312086), (34, 183580), (40, 156043), (67, 93160), (68, 91790), (85, 73432), (134, 46580), (136, 45895), (137, 45560), (170, 36716), (268, 23290), (274, 22780), (335, 18632), (340, 18358), (536, 11645), (548, 11390), (670, 9316), (680, 9179), (685, 9112), (1096, 5695), (1139, 5480), (1340, 4658), (1370, 4556), (2278, 2740), (2329, 2680)]