1138683240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2557}}^1$

素因数の和:3811

約数の個数: 96

約数和(自身を含む): 3705160680

約数和(自身を除く): 2566477440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1237, 2474, 2557, 3711, 4948, 5114, 6185, 7422, 7671, 9896, 10228, 11133, 12370, 12785, 14844, 15342, 18555, 20456, 22266, 23013, 24740, 25570, 29688, 30684, 37110, 38355, 44532, 46026, 49480, 51140, 55665, 61368, 74220, 76710, 89064, 92052, 102280, 111330, 115065, 148440, 153420, 184104, 222660, 230130, 306840, 445320, 460260, 920520, 3163009, 6326018, 9489027, 12652036, 15815045, 18978054, 25304072, 28467081, 31630090, 37956108, 47445135, 56934162, 63260180, 75912216, 94890270, 113868324, 126520360, 142335405, 189780540, 227736648, 284670810, 379561080, 569341620, 1138683240]

約数ペア:

[(1, 1138683240), (2, 569341620), (3, 379561080), (4, 284670810), (5, 227736648), (6, 189780540), (8, 142335405), (9, 126520360), (10, 113868324), (12, 94890270), (15, 75912216), (18, 63260180), (20, 56934162), (24, 47445135), (30, 37956108), (36, 31630090), (40, 28467081), (45, 25304072), (60, 18978054), (72, 15815045), (90, 12652036), (120, 9489027), (180, 6326018), (360, 3163009), (1237, 920520), (2474, 460260), (2557, 445320), (3711, 306840), (4948, 230130), (5114, 222660), (6185, 184104), (7422, 153420), (7671, 148440), (9896, 115065), (10228, 111330), (11133, 102280), (12370, 92052), (12785, 89064), (14844, 76710), (15342, 74220), (18555, 61368), (20456, 55665), (22266, 51140), (23013, 49480), (24740, 46026), (25570, 44532), (29688, 38355), (30684, 37110)]