14992900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 36942080

約数和(自身を除く): 21949180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 607, 650, 950, 988, 1214, 1235, 1300, 1900, 2428, 2470, 3035, 4940, 6070, 6175, 7891, 11533, 12140, 12350, 15175, 15782, 23066, 24700, 30350, 31564, 39455, 46132, 57665, 60700, 78910, 115330, 149929, 157820, 197275, 230660, 288325, 299858, 394550, 576650, 599716, 749645, 789100, 1153300, 1499290, 2998580, 3748225, 7496450, 14992900]

約数ペア:

[(1, 14992900), (2, 7496450), (4, 3748225), (5, 2998580), (10, 1499290), (13, 1153300), (19, 789100), (20, 749645), (25, 599716), (26, 576650), (38, 394550), (50, 299858), (52, 288325), (65, 230660), (76, 197275), (95, 157820), (100, 149929), (130, 115330), (190, 78910), (247, 60700), (260, 57665), (325, 46132), (380, 39455), (475, 31564), (494, 30350), (607, 24700), (650, 23066), (950, 15782), (988, 15175), (1214, 12350), (1235, 12140), (1300, 11533), (1900, 7891), (2428, 6175), (2470, 6070), (3035, 4940)]