10552400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 28045824

約数和(自身を除く): 17493424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 37, 40, 46, 50, 62, 74, 80, 92, 100, 115, 124, 148, 155, 184, 185, 200, 230, 248, 296, 310, 368, 370, 400, 460, 496, 575, 592, 620, 713, 740, 775, 851, 920, 925, 1147, 1150, 1240, 1426, 1480, 1550, 1702, 1840, 1850, 2294, 2300, 2480, 2852, 2960, 3100, 3404, 3565, 3700, 4255, 4588, 4600, 5704, 5735, 6200, 6808, 7130, 7400, 8510, 9176, 9200, 11408, 11470, 12400, 13616, 14260, 14800, 17020, 17825, 18352, 21275, 22940, 26381, 28520, 28675, 34040, 35650, 42550, 45880, 52762, 57040, 57350, 68080, 71300, 85100, 91760, 105524, 114700, 131905, 142600, 170200, 211048, 229400, 263810, 285200, 340400, 422096, 458800, 527620, 659525, 1055240, 1319050, 2110480, 2638100, 5276200, 10552400]

約数ペア:

[(1, 10552400), (2, 5276200), (4, 2638100), (5, 2110480), (8, 1319050), (10, 1055240), (16, 659525), (20, 527620), (23, 458800), (25, 422096), (31, 340400), (37, 285200), (40, 263810), (46, 229400), (50, 211048), (62, 170200), (74, 142600), (80, 131905), (92, 114700), (100, 105524), (115, 91760), (124, 85100), (148, 71300), (155, 68080), (184, 57350), (185, 57040), (200, 52762), (230, 45880), (248, 42550), (296, 35650), (310, 34040), (368, 28675), (370, 28520), (400, 26381), (460, 22940), (496, 21275), (575, 18352), (592, 17825), (620, 17020), (713, 14800), (740, 14260), (775, 13616), (851, 12400), (920, 11470), (925, 11408), (1147, 9200), (1150, 9176), (1240, 8510), (1426, 7400), (1480, 7130), (1550, 6808), (1702, 6200), (1840, 5735), (1850, 5704), (2294, 4600), (2300, 4588), (2480, 4255), (2852, 3700), (2960, 3565), (3100, 3404)]