88197780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{133633}}^1$

素因数の和:133656

約数の個数: 48

約数和(自身を含む): 269406144

約数和(自身を除く): 181208364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 133633, 267266, 400899, 534532, 668165, 801798, 1336330, 1469963, 1603596, 2004495, 2672660, 2939926, 4008990, 4409889, 5879852, 7349815, 8017980, 8819778, 14699630, 17639556, 22049445, 29399260, 44098890, 88197780]

約数ペア:

[(1, 88197780), (2, 44098890), (3, 29399260), (4, 22049445), (5, 17639556), (6, 14699630), (10, 8819778), (11, 8017980), (12, 7349815), (15, 5879852), (20, 4409889), (22, 4008990), (30, 2939926), (33, 2672660), (44, 2004495), (55, 1603596), (60, 1469963), (66, 1336330), (110, 801798), (132, 668165), (165, 534532), (220, 400899), (330, 267266), (660, 133633)]