2315700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 108

約数和(自身を含む): 7582848

約数和(自身を除く): 5267148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 83, 90, 93, 100, 124, 150, 155, 166, 180, 186, 225, 249, 279, 300, 310, 332, 372, 415, 450, 465, 498, 558, 620, 747, 775, 830, 900, 930, 996, 1116, 1245, 1395, 1494, 1550, 1660, 1860, 2075, 2325, 2490, 2573, 2790, 2988, 3100, 3735, 4150, 4650, 4980, 5146, 5580, 6225, 6975, 7470, 7719, 8300, 9300, 10292, 12450, 12865, 13950, 14940, 15438, 18675, 23157, 24900, 25730, 27900, 30876, 37350, 38595, 46314, 51460, 64325, 74700, 77190, 92628, 115785, 128650, 154380, 192975, 231570, 257300, 385950, 463140, 578925, 771900, 1157850, 2315700]

約数ペア:

[(1, 2315700), (2, 1157850), (3, 771900), (4, 578925), (5, 463140), (6, 385950), (9, 257300), (10, 231570), (12, 192975), (15, 154380), (18, 128650), (20, 115785), (25, 92628), (30, 77190), (31, 74700), (36, 64325), (45, 51460), (50, 46314), (60, 38595), (62, 37350), (75, 30876), (83, 27900), (90, 25730), (93, 24900), (100, 23157), (124, 18675), (150, 15438), (155, 14940), (166, 13950), (180, 12865), (186, 12450), (225, 10292), (249, 9300), (279, 8300), (300, 7719), (310, 7470), (332, 6975), (372, 6225), (415, 5580), (450, 5146), (465, 4980), (498, 4650), (558, 4150), (620, 3735), (747, 3100), (775, 2988), (830, 2790), (900, 2573), (930, 2490), (996, 2325), (1116, 2075), (1245, 1860), (1395, 1660), (1494, 1550)]