43928220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 96

約数和(自身を含む): 144055296

約数和(自身を除く): 100127076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2551, 2870, 3444, 4305, 5102, 5740, 7653, 8610, 10204, 12755, 15306, 17220, 17857, 25510, 30612, 35714, 38265, 51020, 53571, 71428, 76530, 89285, 104591, 107142, 153060, 178570, 209182, 214284, 267855, 313773, 357140, 418364, 522955, 535710, 627546, 732137, 1045910, 1071420, 1255092, 1464274, 1568865, 2091820, 2196411, 2928548, 3137730, 3660685, 4392822, 6275460, 7321370, 8785644, 10982055, 14642740, 21964110, 43928220]

約数ペア:

[(1, 43928220), (2, 21964110), (3, 14642740), (4, 10982055), (5, 8785644), (6, 7321370), (7, 6275460), (10, 4392822), (12, 3660685), (14, 3137730), (15, 2928548), (20, 2196411), (21, 2091820), (28, 1568865), (30, 1464274), (35, 1255092), (41, 1071420), (42, 1045910), (60, 732137), (70, 627546), (82, 535710), (84, 522955), (105, 418364), (123, 357140), (140, 313773), (164, 267855), (205, 214284), (210, 209182), (246, 178570), (287, 153060), (410, 107142), (420, 104591), (492, 89285), (574, 76530), (615, 71428), (820, 53571), (861, 51020), (1148, 38265), (1230, 35714), (1435, 30612), (1722, 25510), (2460, 17857), (2551, 17220), (2870, 15306), (3444, 12755), (4305, 10204), (5102, 8610), (5740, 7653)]