65469270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 165058560

約数和(自身を除く): 99589290

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 239, 345, 397, 478, 690, 717, 794, 1191, 1195, 1434, 1985, 2382, 2390, 3585, 3970, 5497, 5955, 7170, 9131, 10994, 11910, 16491, 18262, 27393, 27485, 32982, 45655, 54786, 54970, 82455, 91310, 94883, 136965, 164910, 189766, 273930, 284649, 474415, 569298, 948830, 1423245, 2182309, 2846490, 4364618, 6546927, 10911545, 13093854, 21823090, 32734635, 65469270]

約数ペア:

[(1, 65469270), (2, 32734635), (3, 21823090), (5, 13093854), (6, 10911545), (10, 6546927), (15, 4364618), (23, 2846490), (30, 2182309), (46, 1423245), (69, 948830), (115, 569298), (138, 474415), (230, 284649), (239, 273930), (345, 189766), (397, 164910), (478, 136965), (690, 94883), (717, 91310), (794, 82455), (1191, 54970), (1195, 54786), (1434, 45655), (1985, 32982), (2382, 27485), (2390, 27393), (3585, 18262), (3970, 16491), (5497, 11910), (5955, 10994), (7170, 9131)]