23032400

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 60

約数和(自身を含む): 56183904

約数和(自身を除く): 33151504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 811, 1136, 1420, 1622, 1775, 2840, 3244, 3550, 4055, 5680, 6488, 7100, 8110, 12976, 14200, 16220, 20275, 28400, 32440, 40550, 57581, 64880, 81100, 115162, 162200, 230324, 287905, 324400, 460648, 575810, 921296, 1151620, 1439525, 2303240, 2879050, 4606480, 5758100, 11516200, 23032400]

約数ペア:

[(1, 23032400), (2, 11516200), (4, 5758100), (5, 4606480), (8, 2879050), (10, 2303240), (16, 1439525), (20, 1151620), (25, 921296), (40, 575810), (50, 460648), (71, 324400), (80, 287905), (100, 230324), (142, 162200), (200, 115162), (284, 81100), (355, 64880), (400, 57581), (568, 40550), (710, 32440), (811, 28400), (1136, 20275), (1420, 16220), (1622, 14200), (1775, 12976), (2840, 8110), (3244, 7100), (3550, 6488), (4055, 5680)]