120572452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30113}}^1$

素因数の和:30148

約数の個数: 48

約数和(自身を含む): 283312512

約数和(自身を除く): 162740060

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 30113, 60226, 120452, 210791, 331243, 391469, 421582, 662486, 782938, 843164, 1324972, 1565876, 2318701, 2740283, 4306159, 4637402, 5480566, 8612318, 9274804, 10961132, 17224636, 30143113, 60286226, 120572452]

約数ペア:

[(1, 120572452), (2, 60286226), (4, 30143113), (7, 17224636), (11, 10961132), (13, 9274804), (14, 8612318), (22, 5480566), (26, 4637402), (28, 4306159), (44, 2740283), (52, 2318701), (77, 1565876), (91, 1324972), (143, 843164), (154, 782938), (182, 662486), (286, 421582), (308, 391469), (364, 331243), (572, 210791), (1001, 120452), (2002, 60226), (4004, 30113)]