54957240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11743}}^1$

素因数の和:11773

約数の個数: 96

約数和(自身を含む): 192366720

約数和(自身を除く): 137409480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 11743, 23486, 35229, 46972, 58715, 70458, 93944, 105687, 117430, 140916, 152659, 176145, 211374, 234860, 281832, 305318, 352290, 422748, 457977, 469720, 528435, 610636, 704580, 763295, 845496, 915954, 1056870, 1221272, 1373931, 1409160, 1526590, 1831908, 2113740, 2289885, 2747862, 3053180, 3663816, 4227480, 4579770, 5495724, 6106360, 6869655, 9159540, 10991448, 13739310, 18319080, 27478620, 54957240]

約数ペア:

[(1, 54957240), (2, 27478620), (3, 18319080), (4, 13739310), (5, 10991448), (6, 9159540), (8, 6869655), (9, 6106360), (10, 5495724), (12, 4579770), (13, 4227480), (15, 3663816), (18, 3053180), (20, 2747862), (24, 2289885), (26, 2113740), (30, 1831908), (36, 1526590), (39, 1409160), (40, 1373931), (45, 1221272), (52, 1056870), (60, 915954), (65, 845496), (72, 763295), (78, 704580), (90, 610636), (104, 528435), (117, 469720), (120, 457977), (130, 422748), (156, 352290), (180, 305318), (195, 281832), (234, 234860), (260, 211374), (312, 176145), (360, 152659), (390, 140916), (468, 117430), (520, 105687), (585, 93944), (780, 70458), (936, 58715), (1170, 46972), (1560, 35229), (2340, 23486), (4680, 11743)]