23981467320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2148877}}^1$

素因数の和:2148925

約数の個数: 96

約数和(自身を含む): 80453992320

約数和(自身を除く): 56472525000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2148877, 4297754, 6446631, 8595508, 10744385, 12893262, 17191016, 19339893, 21488770, 25786524, 32233155, 38679786, 42977540, 51573048, 64466310, 66615187, 77359572, 85955080, 96699465, 128932620, 133230374, 154719144, 193398930, 199845561, 257865240, 266460748, 333075935, 386797860, 399691122, 532921496, 599536683, 666151870, 773595720, 799382244, 999227805, 1199073366, 1332303740, 1598764488, 1998455610, 2398146732, 2664607480, 2997683415, 3996911220, 4796293464, 5995366830, 7993822440, 11990733660, 23981467320]

約数ペア:

[(1, 23981467320), (2, 11990733660), (3, 7993822440), (4, 5995366830), (5, 4796293464), (6, 3996911220), (8, 2997683415), (9, 2664607480), (10, 2398146732), (12, 1998455610), (15, 1598764488), (18, 1332303740), (20, 1199073366), (24, 999227805), (30, 799382244), (31, 773595720), (36, 666151870), (40, 599536683), (45, 532921496), (60, 399691122), (62, 386797860), (72, 333075935), (90, 266460748), (93, 257865240), (120, 199845561), (124, 193398930), (155, 154719144), (180, 133230374), (186, 128932620), (248, 96699465), (279, 85955080), (310, 77359572), (360, 66615187), (372, 64466310), (465, 51573048), (558, 42977540), (620, 38679786), (744, 32233155), (930, 25786524), (1116, 21488770), (1240, 19339893), (1395, 17191016), (1860, 12893262), (2232, 10744385), (2790, 8595508), (3720, 6446631), (5580, 4297754), (11160, 2148877)]