115221420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6932

約数の個数: 96

約数和(自身を含む): 370083840

約数和(自身を除く): 254862420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 6883, 8370, 13766, 16740, 20649, 27532, 34415, 41298, 61947, 68830, 82596, 103245, 123894, 137660, 185841, 206490, 213373, 247788, 309735, 371682, 412980, 426746, 619470, 640119, 743364, 853492, 929205, 1066865, 1238940, 1280238, 1858410, 1920357, 2133730, 2560476, 3200595, 3716820, 3840714, 4267460, 5761071, 6401190, 7681428, 9601785, 11522142, 12802380, 19203570, 23044284, 28805355, 38407140, 57610710, 115221420]

約数ペア:

[(1, 115221420), (2, 57610710), (3, 38407140), (4, 28805355), (5, 23044284), (6, 19203570), (9, 12802380), (10, 11522142), (12, 9601785), (15, 7681428), (18, 6401190), (20, 5761071), (27, 4267460), (30, 3840714), (31, 3716820), (36, 3200595), (45, 2560476), (54, 2133730), (60, 1920357), (62, 1858410), (90, 1280238), (93, 1238940), (108, 1066865), (124, 929205), (135, 853492), (155, 743364), (180, 640119), (186, 619470), (270, 426746), (279, 412980), (310, 371682), (372, 309735), (465, 247788), (540, 213373), (558, 206490), (620, 185841), (837, 137660), (930, 123894), (1116, 103245), (1395, 82596), (1674, 68830), (1860, 61947), (2790, 41298), (3348, 34415), (4185, 27532), (5580, 20649), (6883, 16740), (8370, 13766)]