11749140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5021}}^1$

素因数の和:5049

約数の個数: 72

約数和(自身を含む): 38388168

約数和(自身を除く): 26639028

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, 5021, 10042, 15063, 20084, 25105, 30126, 45189, 50210, 60252, 65273, 75315, 90378, 100420, 130546, 150630, 180756, 195819, 225945, 261092, 301260, 326365, 391638, 451890, 587457, 652730, 783276, 903780, 979095, 1174914, 1305460, 1958190, 2349828, 2937285, 3916380, 5874570, 11749140]

約数ペア:

[(1, 11749140), (2, 5874570), (3, 3916380), (4, 2937285), (5, 2349828), (6, 1958190), (9, 1305460), (10, 1174914), (12, 979095), (13, 903780), (15, 783276), (18, 652730), (20, 587457), (26, 451890), (30, 391638), (36, 326365), (39, 301260), (45, 261092), (52, 225945), (60, 195819), (65, 180756), (78, 150630), (90, 130546), (117, 100420), (130, 90378), (156, 75315), (180, 65273), (195, 60252), (234, 50210), (260, 45189), (390, 30126), (468, 25105), (585, 20084), (780, 15063), (1170, 10042), (2340, 5021)]