452992410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{387173}}^1$

素因数の和:387199

約数の個数: 48

約数和(自身を含む): 1268382024

約数和(自身を除く): 815389614

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 387173, 774346, 1161519, 1935865, 2323038, 3484557, 3871730, 5033249, 5807595, 6969114, 10066498, 11615190, 15099747, 17422785, 25166245, 30199494, 34845570, 45299241, 50332490, 75498735, 90598482, 150997470, 226496205, 452992410]

約数ペア:

[(1, 452992410), (2, 226496205), (3, 150997470), (5, 90598482), (6, 75498735), (9, 50332490), (10, 45299241), (13, 34845570), (15, 30199494), (18, 25166245), (26, 17422785), (30, 15099747), (39, 11615190), (45, 10066498), (65, 6969114), (78, 5807595), (90, 5033249), (117, 3871730), (130, 3484557), (195, 2323038), (234, 1935865), (390, 1161519), (585, 774346), (1170, 387173)]