23718195720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{106781}}^1$

素因数の和:107415

約数の個数: 96

約数和(自身を含む): 77209792920

約数和(自身を除く): 53491597200

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, 617, 1234, 1851, 2468, 3085, 3702, 4936, 5553, 6170, 7404, 9255, 11106, 12340, 14808, 18510, 22212, 24680, 27765, 37020, 44424, 55530, 74040, 106781, 111060, 213562, 222120, 320343, 427124, 533905, 640686, 854248, 961029, 1067810, 1281372, 1601715, 1922058, 2135620, 2562744, 3203430, 3844116, 4271240, 4805145, 6406860, 7688232, 9610290, 12813720, 19220580, 38441160, 65883877, 131767754, 197651631, 263535508, 329419385, 395303262, 527071016, 592954893, 658838770, 790606524, 988258155, 1185909786, 1317677540, 1581213048, 1976516310, 2371819572, 2635355080, 2964774465, 3953032620, 4743639144, 5929548930, 7906065240, 11859097860, 23718195720]

約数ペア:

[(1, 23718195720), (2, 11859097860), (3, 7906065240), (4, 5929548930), (5, 4743639144), (6, 3953032620), (8, 2964774465), (9, 2635355080), (10, 2371819572), (12, 1976516310), (15, 1581213048), (18, 1317677540), (20, 1185909786), (24, 988258155), (30, 790606524), (36, 658838770), (40, 592954893), (45, 527071016), (60, 395303262), (72, 329419385), (90, 263535508), (120, 197651631), (180, 131767754), (360, 65883877), (617, 38441160), (1234, 19220580), (1851, 12813720), (2468, 9610290), (3085, 7688232), (3702, 6406860), (4936, 4805145), (5553, 4271240), (6170, 3844116), (7404, 3203430), (9255, 2562744), (11106, 2135620), (12340, 1922058), (14808, 1601715), (18510, 1281372), (22212, 1067810), (24680, 961029), (27765, 854248), (37020, 640686), (44424, 533905), (55530, 427124), (74040, 320343), (106781, 222120), (111060, 213562)]