118357440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{123289}}^1$

素因数の和:123309

約数の個数: 56

約数和(自身を含む): 375787920

約数和(自身を除く): 257430480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 123289, 246578, 369867, 493156, 616445, 739734, 986312, 1232890, 1479468, 1849335, 1972624, 2465780, 2958936, 3698670, 3945248, 4931560, 5917872, 7397340, 7890496, 9863120, 11835744, 14794680, 19726240, 23671488, 29589360, 39452480, 59178720, 118357440]

約数ペア:

[(1, 118357440), (2, 59178720), (3, 39452480), (4, 29589360), (5, 23671488), (6, 19726240), (8, 14794680), (10, 11835744), (12, 9863120), (15, 7890496), (16, 7397340), (20, 5917872), (24, 4931560), (30, 3945248), (32, 3698670), (40, 2958936), (48, 2465780), (60, 1972624), (64, 1849335), (80, 1479468), (96, 1232890), (120, 986312), (160, 739734), (192, 616445), (240, 493156), (320, 369867), (480, 246578), (960, 123289)]