148403790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4493}}^1$

素因数の和:4873

約数の個数: 48

約数和(自身を含む): 386987328

約数和(自身を除く): 238583538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 2202, 3303, 3670, 4493, 5505, 6606, 8986, 11010, 13479, 16515, 22465, 26958, 33030, 40437, 44930, 67395, 80874, 134790, 202185, 404370, 1648931, 3297862, 4946793, 8244655, 9893586, 14840379, 16489310, 24733965, 29680758, 49467930, 74201895, 148403790]

約数ペア:

[(1, 148403790), (2, 74201895), (3, 49467930), (5, 29680758), (6, 24733965), (9, 16489310), (10, 14840379), (15, 9893586), (18, 8244655), (30, 4946793), (45, 3297862), (90, 1648931), (367, 404370), (734, 202185), (1101, 134790), (1835, 80874), (2202, 67395), (3303, 44930), (3670, 40437), (4493, 33030), (5505, 26958), (6606, 22465), (8986, 16515), (11010, 13479)]