20224200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 64460160

約数和(自身を除く): 44235960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 148, 150, 185, 200, 222, 296, 300, 370, 444, 555, 600, 740, 888, 911, 925, 1110, 1480, 1822, 1850, 2220, 2733, 2775, 3644, 3700, 4440, 4555, 5466, 5550, 7288, 7400, 9110, 10932, 11100, 13665, 18220, 21864, 22200, 22775, 27330, 33707, 36440, 45550, 54660, 67414, 68325, 91100, 101121, 109320, 134828, 136650, 168535, 182200, 202242, 269656, 273300, 337070, 404484, 505605, 546600, 674140, 808968, 842675, 1011210, 1348280, 1685350, 2022420, 2528025, 3370700, 4044840, 5056050, 6741400, 10112100, 20224200]

約数ペア:

[(1, 20224200), (2, 10112100), (3, 6741400), (4, 5056050), (5, 4044840), (6, 3370700), (8, 2528025), (10, 2022420), (12, 1685350), (15, 1348280), (20, 1011210), (24, 842675), (25, 808968), (30, 674140), (37, 546600), (40, 505605), (50, 404484), (60, 337070), (74, 273300), (75, 269656), (100, 202242), (111, 182200), (120, 168535), (148, 136650), (150, 134828), (185, 109320), (200, 101121), (222, 91100), (296, 68325), (300, 67414), (370, 54660), (444, 45550), (555, 36440), (600, 33707), (740, 27330), (888, 22775), (911, 22200), (925, 21864), (1110, 18220), (1480, 13665), (1822, 11100), (1850, 10932), (2220, 9110), (2733, 7400), (2775, 7288), (3644, 5550), (3700, 5466), (4440, 4555)]