2017472700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{81023}}^1$

素因数の和:81123

約数の個数: 72

約数和(自身を含む): 5907621888

約数和(自身を除く): 3890149188

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, 81023, 162046, 243069, 324092, 405115, 486138, 810230, 972276, 1215345, 1620460, 2025575, 2430690, 4051150, 4861380, 6076725, 6724909, 8102300, 12153450, 13449818, 20174727, 24306900, 26899636, 33624545, 40349454, 67249090, 80698908, 100873635, 134498180, 168122725, 201747270, 336245450, 403494540, 504368175, 672490900, 1008736350, 2017472700]

約数ペア:

[(1, 2017472700), (2, 1008736350), (3, 672490900), (4, 504368175), (5, 403494540), (6, 336245450), (10, 201747270), (12, 168122725), (15, 134498180), (20, 100873635), (25, 80698908), (30, 67249090), (50, 40349454), (60, 33624545), (75, 26899636), (83, 24306900), (100, 20174727), (150, 13449818), (166, 12153450), (249, 8102300), (300, 6724909), (332, 6076725), (415, 4861380), (498, 4051150), (830, 2430690), (996, 2025575), (1245, 1620460), (1660, 1215345), (2075, 972276), (2490, 810230), (4150, 486138), (4980, 405115), (6225, 324092), (8300, 243069), (12450, 162046), (24900, 81023)]