39941220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 123822720

約数和(自身を除く): 83881500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 829, 876, 1095, 1460, 1606, 1658, 2190, 2409, 2487, 3212, 3316, 4015, 4145, 4380, 4818, 4974, 8030, 8290, 9119, 9636, 9948, 12045, 12435, 16060, 16580, 18238, 24090, 24870, 27357, 36476, 45595, 48180, 49740, 54714, 60517, 91190, 109428, 121034, 136785, 181551, 182380, 242068, 273570, 302585, 363102, 547140, 605170, 665687, 726204, 907755, 1210340, 1331374, 1815510, 1997061, 2662748, 3328435, 3631020, 3994122, 6656870, 7988244, 9985305, 13313740, 19970610, 39941220]

約数ペア:

[(1, 39941220), (2, 19970610), (3, 13313740), (4, 9985305), (5, 7988244), (6, 6656870), (10, 3994122), (11, 3631020), (12, 3328435), (15, 2662748), (20, 1997061), (22, 1815510), (30, 1331374), (33, 1210340), (44, 907755), (55, 726204), (60, 665687), (66, 605170), (73, 547140), (110, 363102), (132, 302585), (146, 273570), (165, 242068), (219, 182380), (220, 181551), (292, 136785), (330, 121034), (365, 109428), (438, 91190), (660, 60517), (730, 54714), (803, 49740), (829, 48180), (876, 45595), (1095, 36476), (1460, 27357), (1606, 24870), (1658, 24090), (2190, 18238), (2409, 16580), (2487, 16060), (3212, 12435), (3316, 12045), (4015, 9948), (4145, 9636), (4380, 9119), (4818, 8290), (4974, 8030)]