48548360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 126403200

約数和(自身を除く): 77854840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2089, 2324, 2905, 3320, 4178, 4648, 5810, 8356, 10445, 11620, 14623, 16712, 20890, 23240, 29246, 41780, 58492, 73115, 83560, 116984, 146230, 173387, 292460, 346774, 584920, 693548, 866935, 1213709, 1387096, 1733870, 2427418, 3467740, 4854836, 6068545, 6935480, 9709672, 12137090, 24274180, 48548360]

約数ペア:

[(1, 48548360), (2, 24274180), (4, 12137090), (5, 9709672), (7, 6935480), (8, 6068545), (10, 4854836), (14, 3467740), (20, 2427418), (28, 1733870), (35, 1387096), (40, 1213709), (56, 866935), (70, 693548), (83, 584920), (140, 346774), (166, 292460), (280, 173387), (332, 146230), (415, 116984), (581, 83560), (664, 73115), (830, 58492), (1162, 41780), (1660, 29246), (2089, 23240), (2324, 20890), (2905, 16712), (3320, 14623), (4178, 11620), (4648, 10445), (5810, 8356)]