105490480

素因数分解:

$2^4\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3593}}^1$

素因数の和:3973

約数の個数: 40

約数和(自身を含む): 246002112

約数和(自身を除く): 140511632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367, 734, 1468, 1835, 2936, 3593, 3670, 5872, 7186, 7340, 14372, 14680, 17965, 28744, 29360, 35930, 57488, 71860, 143720, 287440, 1318631, 2637262, 5274524, 6593155, 10549048, 13186310, 21098096, 26372620, 52745240, 105490480]

約数ペア:

[(1, 105490480), (2, 52745240), (4, 26372620), (5, 21098096), (8, 13186310), (10, 10549048), (16, 6593155), (20, 5274524), (40, 2637262), (80, 1318631), (367, 287440), (734, 143720), (1468, 71860), (1835, 57488), (2936, 35930), (3593, 29360), (3670, 28744), (5872, 17965), (7186, 14680), (7340, 14372)]