48612080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 126715104

約数和(自身を除く): 78103024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1493, 1628, 2035, 2960, 2986, 3256, 4070, 5972, 6512, 7465, 8140, 11944, 14930, 16280, 16423, 23888, 29860, 32560, 32846, 55241, 59720, 65692, 82115, 110482, 119440, 131384, 164230, 220964, 262768, 276205, 328460, 441928, 552410, 607651, 656920, 883856, 1104820, 1215302, 1313840, 2209640, 2430604, 3038255, 4419280, 4861208, 6076510, 9722416, 12153020, 24306040, 48612080]

約数ペア:

[(1, 48612080), (2, 24306040), (4, 12153020), (5, 9722416), (8, 6076510), (10, 4861208), (11, 4419280), (16, 3038255), (20, 2430604), (22, 2209640), (37, 1313840), (40, 1215302), (44, 1104820), (55, 883856), (74, 656920), (80, 607651), (88, 552410), (110, 441928), (148, 328460), (176, 276205), (185, 262768), (220, 220964), (296, 164230), (370, 131384), (407, 119440), (440, 110482), (592, 82115), (740, 65692), (814, 59720), (880, 55241), (1480, 32846), (1493, 32560), (1628, 29860), (2035, 23888), (2960, 16423), (2986, 16280), (3256, 14930), (4070, 11944), (5972, 8140), (6512, 7465)]