23990580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 76839840

約数和(自身を除く): 52849260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 251, 270, 295, 324, 354, 405, 502, 531, 540, 590, 708, 753, 810, 885, 1004, 1062, 1180, 1255, 1506, 1593, 1620, 1770, 2124, 2259, 2510, 2655, 3012, 3186, 3540, 3765, 4518, 4779, 5020, 5310, 6372, 6777, 7530, 7965, 9036, 9558, 10620, 11295, 13554, 14809, 15060, 15930, 19116, 20331, 22590, 23895, 27108, 29618, 31860, 33885, 40662, 44427, 45180, 47790, 59236, 67770, 74045, 81324, 88854, 95580, 101655, 133281, 135540, 148090, 177708, 203310, 222135, 266562, 296180, 399843, 406620, 444270, 533124, 666405, 799686, 888540, 1199529, 1332810, 1599372, 1999215, 2399058, 2665620, 3998430, 4798116, 5997645, 7996860, 11995290, 23990580]

約数ペア:

[(1, 23990580), (2, 11995290), (3, 7996860), (4, 5997645), (5, 4798116), (6, 3998430), (9, 2665620), (10, 2399058), (12, 1999215), (15, 1599372), (18, 1332810), (20, 1199529), (27, 888540), (30, 799686), (36, 666405), (45, 533124), (54, 444270), (59, 406620), (60, 399843), (81, 296180), (90, 266562), (108, 222135), (118, 203310), (135, 177708), (162, 148090), (177, 135540), (180, 133281), (236, 101655), (251, 95580), (270, 88854), (295, 81324), (324, 74045), (354, 67770), (405, 59236), (502, 47790), (531, 45180), (540, 44427), (590, 40662), (708, 33885), (753, 31860), (810, 29618), (885, 27108), (1004, 23895), (1062, 22590), (1180, 20331), (1255, 19116), (1506, 15930), (1593, 15060), (1620, 14809), (1770, 13554), (2124, 11295), (2259, 10620), (2510, 9558), (2655, 9036), (3012, 7965), (3186, 7530), (3540, 6777), (3765, 6372), (4518, 5310), (4779, 5020)]