120701910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18541}}^1$

素因数の和:18589

約数の個数: 64

約数和(自身を含む): 341766144

約数和(自身を除く): 221064234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 18541, 37082, 55623, 92705, 111246, 129787, 185410, 259574, 278115, 389361, 556230, 574771, 648935, 778722, 1149542, 1297870, 1724313, 1946805, 2873855, 3448626, 3893610, 4023397, 5747710, 8046794, 8621565, 12070191, 17243130, 20116985, 24140382, 40233970, 60350955, 120701910]

約数ペア:

[(1, 120701910), (2, 60350955), (3, 40233970), (5, 24140382), (6, 20116985), (7, 17243130), (10, 12070191), (14, 8621565), (15, 8046794), (21, 5747710), (30, 4023397), (31, 3893610), (35, 3448626), (42, 2873855), (62, 1946805), (70, 1724313), (93, 1297870), (105, 1149542), (155, 778722), (186, 648935), (210, 574771), (217, 556230), (310, 389361), (434, 278115), (465, 259574), (651, 185410), (930, 129787), (1085, 111246), (1302, 92705), (2170, 55623), (3255, 37082), (6510, 18541)]