25527060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10937

約数の個数: 72

約数和(自身を含む): 83396040

約数和(自身を除く): 57868980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 10909, 21818, 32727, 43636, 54545, 65454, 98181, 109090, 130908, 141817, 163635, 196362, 218180, 283634, 327270, 392724, 425451, 490905, 567268, 654540, 709085, 850902, 981810, 1276353, 1418170, 1701804, 1963620, 2127255, 2552706, 2836340, 4254510, 5105412, 6381765, 8509020, 12763530, 25527060]

約数ペア:

[(1, 25527060), (2, 12763530), (3, 8509020), (4, 6381765), (5, 5105412), (6, 4254510), (9, 2836340), (10, 2552706), (12, 2127255), (13, 1963620), (15, 1701804), (18, 1418170), (20, 1276353), (26, 981810), (30, 850902), (36, 709085), (39, 654540), (45, 567268), (52, 490905), (60, 425451), (65, 392724), (78, 327270), (90, 283634), (117, 218180), (130, 196362), (156, 163635), (180, 141817), (195, 130908), (234, 109090), (260, 98181), (390, 65454), (468, 54545), (585, 43636), (780, 32727), (1170, 21818), (2340, 10909)]