23979240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2493

約数の個数: 96

約数和(自身を含む): 80851680

約数和(自身を除く): 56872440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 2467, 3240, 4860, 4934, 7401, 9720, 9868, 12335, 14802, 19736, 22203, 24670, 29604, 37005, 44406, 49340, 59208, 66609, 74010, 88812, 98680, 111015, 133218, 148020, 177624, 199827, 222030, 266436, 296040, 333045, 399654, 444060, 532872, 599481, 666090, 799308, 888120, 999135, 1198962, 1332180, 1598616, 1998270, 2397924, 2664360, 2997405, 3996540, 4795848, 5994810, 7993080, 11989620, 23979240]

約数ペア:

[(1, 23979240), (2, 11989620), (3, 7993080), (4, 5994810), (5, 4795848), (6, 3996540), (8, 2997405), (9, 2664360), (10, 2397924), (12, 1998270), (15, 1598616), (18, 1332180), (20, 1198962), (24, 999135), (27, 888120), (30, 799308), (36, 666090), (40, 599481), (45, 532872), (54, 444060), (60, 399654), (72, 333045), (81, 296040), (90, 266436), (108, 222030), (120, 199827), (135, 177624), (162, 148020), (180, 133218), (216, 111015), (243, 98680), (270, 88812), (324, 74010), (360, 66609), (405, 59208), (486, 49340), (540, 44406), (648, 37005), (810, 29604), (972, 24670), (1080, 22203), (1215, 19736), (1620, 14802), (1944, 12335), (2430, 9868), (2467, 9720), (3240, 7401), (4860, 4934)]