104531640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51241}}^1$

素因数の和:51272

約数の個数: 64

約数和(自身を含む): 332048160

約数和(自身を除く): 227516520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 51241, 102482, 153723, 204964, 256205, 307446, 409928, 512410, 614892, 768615, 871097, 1024820, 1229784, 1537230, 1742194, 2049640, 2613291, 3074460, 3484388, 4355485, 5226582, 6148920, 6968776, 8710970, 10453164, 13066455, 17421940, 20906328, 26132910, 34843880, 52265820, 104531640]

約数ペア:

[(1, 104531640), (2, 52265820), (3, 34843880), (4, 26132910), (5, 20906328), (6, 17421940), (8, 13066455), (10, 10453164), (12, 8710970), (15, 6968776), (17, 6148920), (20, 5226582), (24, 4355485), (30, 3484388), (34, 3074460), (40, 2613291), (51, 2049640), (60, 1742194), (68, 1537230), (85, 1229784), (102, 1024820), (120, 871097), (136, 768615), (170, 614892), (204, 512410), (255, 409928), (340, 307446), (408, 256205), (510, 204964), (680, 153723), (1020, 102482), (2040, 51241)]