113902020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2999}}^1$

素因数の和:3225

約数の個数: 72

約数和(自身を含む): 347256000

約数和(自身を除く): 233353980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 2999, 3165, 3798, 4220, 5998, 6330, 7596, 8997, 9495, 11996, 12660, 14995, 17994, 18990, 26991, 29990, 35988, 37980, 44985, 53982, 59980, 89970, 107964, 134955, 179940, 269910, 539820, 632789, 1265578, 1898367, 2531156, 3163945, 3796734, 5695101, 6327890, 7593468, 9491835, 11390202, 12655780, 18983670, 22780404, 28475505, 37967340, 56951010, 113902020]

約数ペア:

[(1, 113902020), (2, 56951010), (3, 37967340), (4, 28475505), (5, 22780404), (6, 18983670), (9, 12655780), (10, 11390202), (12, 9491835), (15, 7593468), (18, 6327890), (20, 5695101), (30, 3796734), (36, 3163945), (45, 2531156), (60, 1898367), (90, 1265578), (180, 632789), (211, 539820), (422, 269910), (633, 179940), (844, 134955), (1055, 107964), (1266, 89970), (1899, 59980), (2110, 53982), (2532, 44985), (2999, 37980), (3165, 35988), (3798, 29990), (4220, 26991), (5998, 18990), (6330, 17994), (7596, 14995), (8997, 12660), (9495, 11996)]