45461900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 110628336

約数和(自身を除く): 65166436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 740, 814, 925, 1100, 1117, 1628, 1850, 2035, 2234, 3700, 4070, 4468, 5585, 8140, 10175, 11170, 12287, 20350, 22340, 24574, 27925, 40700, 41329, 49148, 55850, 61435, 82658, 111700, 122870, 165316, 206645, 245740, 307175, 413290, 454619, 614350, 826580, 909238, 1033225, 1228700, 1818476, 2066450, 2273095, 4132900, 4546190, 9092380, 11365475, 22730950, 45461900]

約数ペア:

[(1, 45461900), (2, 22730950), (4, 11365475), (5, 9092380), (10, 4546190), (11, 4132900), (20, 2273095), (22, 2066450), (25, 1818476), (37, 1228700), (44, 1033225), (50, 909238), (55, 826580), (74, 614350), (100, 454619), (110, 413290), (148, 307175), (185, 245740), (220, 206645), (275, 165316), (370, 122870), (407, 111700), (550, 82658), (740, 61435), (814, 55850), (925, 49148), (1100, 41329), (1117, 40700), (1628, 27925), (1850, 24574), (2035, 22340), (2234, 20350), (3700, 12287), (4070, 11170), (4468, 10175), (5585, 8140)]