41889840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 130491648

約数和(自身を除く): 88601808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 503, 694, 1006, 1041, 1388, 1509, 1735, 2012, 2082, 2515, 2776, 3018, 3470, 4024, 4164, 5030, 5205, 5552, 6036, 6940, 7545, 8048, 8328, 10060, 10410, 12072, 13880, 15090, 16656, 20120, 20820, 24144, 27760, 30180, 40240, 41640, 60360, 83280, 120720, 174541, 349082, 523623, 698164, 872705, 1047246, 1396328, 1745410, 2094492, 2618115, 2792656, 3490820, 4188984, 5236230, 6981640, 8377968, 10472460, 13963280, 20944920, 41889840]

約数ペア:

[(1, 41889840), (2, 20944920), (3, 13963280), (4, 10472460), (5, 8377968), (6, 6981640), (8, 5236230), (10, 4188984), (12, 3490820), (15, 2792656), (16, 2618115), (20, 2094492), (24, 1745410), (30, 1396328), (40, 1047246), (48, 872705), (60, 698164), (80, 523623), (120, 349082), (240, 174541), (347, 120720), (503, 83280), (694, 60360), (1006, 41640), (1041, 40240), (1388, 30180), (1509, 27760), (1735, 24144), (2012, 20820), (2082, 20120), (2515, 16656), (2776, 15090), (3018, 13880), (3470, 12072), (4024, 10410), (4164, 10060), (5030, 8328), (5205, 8048), (5552, 7545), (6036, 6940)]