73103430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2085

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 113520570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1590, 1999, 2438, 3657, 3998, 5997, 6095, 7314, 9995, 11994, 12190, 18285, 19990, 29985, 36570, 45977, 59970, 91954, 105947, 137931, 211894, 229885, 275862, 317841, 459770, 529735, 635682, 689655, 1059470, 1379310, 1589205, 2436781, 3178410, 4873562, 7310343, 12183905, 14620686, 24367810, 36551715, 73103430]

約数ペア:

[(1, 73103430), (2, 36551715), (3, 24367810), (5, 14620686), (6, 12183905), (10, 7310343), (15, 4873562), (23, 3178410), (30, 2436781), (46, 1589205), (53, 1379310), (69, 1059470), (106, 689655), (115, 635682), (138, 529735), (159, 459770), (230, 317841), (265, 275862), (318, 229885), (345, 211894), (530, 137931), (690, 105947), (795, 91954), (1219, 59970), (1590, 45977), (1999, 36570), (2438, 29985), (3657, 19990), (3998, 18285), (5997, 12190), (6095, 11994), (7314, 9995)]