26154180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11177}}^1$

素因数の和:11205

約数の個数: 72

約数和(自身を含む): 85444632

約数和(自身を除く): 59290452

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, 11177, 22354, 33531, 44708, 55885, 67062, 100593, 111770, 134124, 145301, 167655, 201186, 223540, 290602, 335310, 402372, 435903, 502965, 581204, 670620, 726505, 871806, 1005930, 1307709, 1453010, 1743612, 2011860, 2179515, 2615418, 2906020, 4359030, 5230836, 6538545, 8718060, 13077090, 26154180]

約数ペア:

[(1, 26154180), (2, 13077090), (3, 8718060), (4, 6538545), (5, 5230836), (6, 4359030), (9, 2906020), (10, 2615418), (12, 2179515), (13, 2011860), (15, 1743612), (18, 1453010), (20, 1307709), (26, 1005930), (30, 871806), (36, 726505), (39, 670620), (45, 581204), (52, 502965), (60, 435903), (65, 402372), (78, 335310), (90, 290602), (117, 223540), (130, 201186), (156, 167655), (180, 145301), (195, 134124), (234, 111770), (260, 100593), (390, 67062), (468, 55885), (585, 44708), (780, 33531), (1170, 22354), (2340, 11177)]