47676150

素因数分解:

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

素因数の和:2070

約数の個数: 72

約数和(自身を含む): 130572000

約数和(自身を除く): 82895850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 1999, 2385, 2650, 3975, 3998, 4770, 5997, 7950, 9995, 11925, 11994, 17991, 19990, 23850, 29985, 35982, 49975, 59970, 89955, 99950, 105947, 149925, 179910, 211894, 299850, 317841, 449775, 529735, 635682, 899550, 953523, 1059470, 1589205, 1907046, 2648675, 3178410, 4767615, 5297350, 7946025, 9535230, 15892050, 23838075, 47676150]

約数ペア:

[(1, 47676150), (2, 23838075), (3, 15892050), (5, 9535230), (6, 7946025), (9, 5297350), (10, 4767615), (15, 3178410), (18, 2648675), (25, 1907046), (30, 1589205), (45, 1059470), (50, 953523), (53, 899550), (75, 635682), (90, 529735), (106, 449775), (150, 317841), (159, 299850), (225, 211894), (265, 179910), (318, 149925), (450, 105947), (477, 99950), (530, 89955), (795, 59970), (954, 49975), (1325, 35982), (1590, 29985), (1999, 23850), (2385, 19990), (2650, 17991), (3975, 11994), (3998, 11925), (4770, 9995), (5997, 7950)]