385997310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51673}}^1$

素因数の和:51769

約数の個数: 48

約数和(自身を含む): 1015704144

約数和(自身を除く): 629706834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 51673, 103346, 155019, 258365, 310038, 465057, 516730, 775095, 930114, 1550190, 2325285, 4288859, 4650570, 8577718, 12866577, 21444295, 25733154, 38599731, 42888590, 64332885, 77199462, 128665770, 192998655, 385997310]

約数ペア:

[(1, 385997310), (2, 192998655), (3, 128665770), (5, 77199462), (6, 64332885), (9, 42888590), (10, 38599731), (15, 25733154), (18, 21444295), (30, 12866577), (45, 8577718), (83, 4650570), (90, 4288859), (166, 2325285), (249, 1550190), (415, 930114), (498, 775095), (747, 516730), (830, 465057), (1245, 310038), (1494, 258365), (2490, 155019), (3735, 103346), (7470, 51673)]