103556100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{11903}}^1$

素因数の和:11949

約数の個数: 72

約数和(自身を含む): 309980160

約数和(自身を除く): 206424060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 11903, 23806, 35709, 47612, 59515, 71418, 119030, 142836, 178545, 238060, 297575, 345187, 357090, 595150, 690374, 714180, 892725, 1035561, 1190300, 1380748, 1725935, 1785450, 2071122, 3451870, 3570900, 4142244, 5177805, 6903740, 8629675, 10355610, 17259350, 20711220, 25889025, 34518700, 51778050, 103556100]

約数ペア:

[(1, 103556100), (2, 51778050), (3, 34518700), (4, 25889025), (5, 20711220), (6, 17259350), (10, 10355610), (12, 8629675), (15, 6903740), (20, 5177805), (25, 4142244), (29, 3570900), (30, 3451870), (50, 2071122), (58, 1785450), (60, 1725935), (75, 1380748), (87, 1190300), (100, 1035561), (116, 892725), (145, 714180), (150, 690374), (174, 595150), (290, 357090), (300, 345187), (348, 297575), (435, 238060), (580, 178545), (725, 142836), (870, 119030), (1450, 71418), (1740, 59515), (2175, 47612), (2900, 35709), (4350, 23806), (8700, 11903)]