15422621520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2072933}}^1$

素因数の和:2072980

約数の個数: 80

約数和(自身を含む): 49352412672

約数和(自身を除く): 33929791152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 2072933, 4145866, 6218799, 8291732, 10364665, 12437598, 16583464, 20729330, 24875196, 31093995, 33166928, 41458660, 49750392, 62187990, 64260923, 82917320, 99500784, 124375980, 128521846, 165834640, 192782769, 248751960, 257043692, 321304615, 385565538, 497503920, 514087384, 642609230, 771131076, 963913845, 1028174768, 1285218460, 1542262152, 1927827690, 2570436920, 3084524304, 3855655380, 5140873840, 7711310760, 15422621520]

約数ペア:

[(1, 15422621520), (2, 7711310760), (3, 5140873840), (4, 3855655380), (5, 3084524304), (6, 2570436920), (8, 1927827690), (10, 1542262152), (12, 1285218460), (15, 1028174768), (16, 963913845), (20, 771131076), (24, 642609230), (30, 514087384), (31, 497503920), (40, 385565538), (48, 321304615), (60, 257043692), (62, 248751960), (80, 192782769), (93, 165834640), (120, 128521846), (124, 124375980), (155, 99500784), (186, 82917320), (240, 64260923), (248, 62187990), (310, 49750392), (372, 41458660), (465, 33166928), (496, 31093995), (620, 24875196), (744, 20729330), (930, 16583464), (1240, 12437598), (1488, 10364665), (1860, 8291732), (2480, 6218799), (3720, 4145866), (7440, 2072933)]