12433110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 32044032

約数和(自身を除く): 19610922

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 487, 555, 690, 851, 974, 1110, 1461, 1702, 2435, 2553, 2922, 4255, 4870, 5106, 7305, 8510, 11201, 12765, 14610, 18019, 22402, 25530, 33603, 36038, 54057, 56005, 67206, 90095, 108114, 112010, 168015, 180190, 270285, 336030, 414437, 540570, 828874, 1243311, 2072185, 2486622, 4144370, 6216555, 12433110]

約数ペア:

[(1, 12433110), (2, 6216555), (3, 4144370), (5, 2486622), (6, 2072185), (10, 1243311), (15, 828874), (23, 540570), (30, 414437), (37, 336030), (46, 270285), (69, 180190), (74, 168015), (111, 112010), (115, 108114), (138, 90095), (185, 67206), (222, 56005), (230, 54057), (345, 36038), (370, 33603), (487, 25530), (555, 22402), (690, 18019), (851, 14610), (974, 12765), (1110, 11201), (1461, 8510), (1702, 7305), (2435, 5106), (2553, 4870), (2922, 4255)]