103731120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{144071}}^1$

素因数の和:144090

約数の個数: 60

約数和(自身を含む): 348366096

約数和(自身を除く): 244634976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 144071, 288142, 432213, 576284, 720355, 864426, 1152568, 1296639, 1440710, 1728852, 2161065, 2305136, 2593278, 2881420, 3457704, 4322130, 5186556, 5762840, 6483195, 6915408, 8644260, 10373112, 11525680, 12966390, 17288520, 20746224, 25932780, 34577040, 51865560, 103731120]

約数ペア:

[(1, 103731120), (2, 51865560), (3, 34577040), (4, 25932780), (5, 20746224), (6, 17288520), (8, 12966390), (9, 11525680), (10, 10373112), (12, 8644260), (15, 6915408), (16, 6483195), (18, 5762840), (20, 5186556), (24, 4322130), (30, 3457704), (36, 2881420), (40, 2593278), (45, 2305136), (48, 2161065), (60, 1728852), (72, 1440710), (80, 1296639), (90, 1152568), (120, 864426), (144, 720355), (180, 576284), (240, 432213), (360, 288142), (720, 144071)]