142442370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{226099}}^1$

素因数の和:226119

約数の個数: 48

約数和(自身を含む): 423259200

約数和(自身を除く): 280816830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 226099, 452198, 678297, 1130495, 1356594, 1582693, 2034891, 2260990, 3165386, 3391485, 4069782, 4748079, 6782970, 7913465, 9496158, 10174455, 14244237, 15826930, 20348910, 23740395, 28488474, 47480790, 71221185, 142442370]

約数ペア:

[(1, 142442370), (2, 71221185), (3, 47480790), (5, 28488474), (6, 23740395), (7, 20348910), (9, 15826930), (10, 14244237), (14, 10174455), (15, 9496158), (18, 7913465), (21, 6782970), (30, 4748079), (35, 4069782), (42, 3391485), (45, 3165386), (63, 2260990), (70, 2034891), (90, 1582693), (105, 1356594), (126, 1130495), (210, 678297), (315, 452198), (630, 226099)]