150003040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85229}}^1$

素因数の和:85255

約数の個数: 48

約数和(自身を含む): 386603280

約数和(自身を除く): 236600240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 85229, 170458, 340916, 426145, 681832, 852290, 937519, 1363664, 1704580, 1875038, 2727328, 3409160, 3750076, 4687595, 6818320, 7500152, 9375190, 13636640, 15000304, 18750380, 30000608, 37500760, 75001520, 150003040]

約数ペア:

[(1, 150003040), (2, 75001520), (4, 37500760), (5, 30000608), (8, 18750380), (10, 15000304), (11, 13636640), (16, 9375190), (20, 7500152), (22, 6818320), (32, 4687595), (40, 3750076), (44, 3409160), (55, 2727328), (80, 1875038), (88, 1704580), (110, 1363664), (160, 937519), (176, 852290), (220, 681832), (352, 426145), (440, 340916), (880, 170458), (1760, 85229)]