2017223700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{81013}}^1$

素因数の和:81113

約数の個数: 72

約数和(自身を含む): 5906892768

約数和(自身を除く): 3889669068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 6225, 8300, 12450, 24900, 81013, 162026, 243039, 324052, 405065, 486078, 810130, 972156, 1215195, 1620260, 2025325, 2430390, 4050650, 4860780, 6075975, 6724079, 8101300, 12151950, 13448158, 20172237, 24303900, 26896316, 33620395, 40344474, 67240790, 80688948, 100861185, 134481580, 168101975, 201722370, 336203950, 403444740, 504305925, 672407900, 1008611850, 2017223700]

約数ペア:

[(1, 2017223700), (2, 1008611850), (3, 672407900), (4, 504305925), (5, 403444740), (6, 336203950), (10, 201722370), (12, 168101975), (15, 134481580), (20, 100861185), (25, 80688948), (30, 67240790), (50, 40344474), (60, 33620395), (75, 26896316), (83, 24303900), (100, 20172237), (150, 13448158), (166, 12151950), (249, 8101300), (300, 6724079), (332, 6075975), (415, 4860780), (498, 4050650), (830, 2430390), (996, 2025325), (1245, 1620260), (1660, 1215195), (2075, 972156), (2490, 810130), (4150, 486078), (4980, 405065), (6225, 324052), (8300, 243039), (12450, 162026), (24900, 81013)]