9645510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2037

約数の個数: 64

約数和(自身を含む): 27620352

約数和(自身を除く): 17974842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 1997, 2415, 3994, 4830, 5991, 9985, 11982, 13979, 19970, 27958, 29955, 41937, 45931, 59910, 69895, 83874, 91862, 137793, 139790, 209685, 229655, 275586, 321517, 419370, 459310, 643034, 688965, 964551, 1377930, 1607585, 1929102, 3215170, 4822755, 9645510]

約数ペア:

[(1, 9645510), (2, 4822755), (3, 3215170), (5, 1929102), (6, 1607585), (7, 1377930), (10, 964551), (14, 688965), (15, 643034), (21, 459310), (23, 419370), (30, 321517), (35, 275586), (42, 229655), (46, 209685), (69, 139790), (70, 137793), (105, 91862), (115, 83874), (138, 69895), (161, 59910), (210, 45931), (230, 41937), (322, 29955), (345, 27958), (483, 19970), (690, 13979), (805, 11982), (966, 9985), (1610, 5991), (1997, 4830), (2415, 3994)]