54690480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5843}}^1$

素因数の和:5875

約数の個数: 120

約数和(自身を含む): 197831088

約数和(自身を除く): 143140608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5843, 9360, 11686, 17529, 23372, 29215, 35058, 46744, 52587, 58430, 70116, 75959, 87645, 93488, 105174, 116860, 140232, 151918, 175290, 210348, 227877, 233720, 262935, 280464, 303836, 350580, 379795, 420696, 455754, 467440, 525870, 607672, 683631, 701160, 759590, 841392, 911508, 1051740, 1139385, 1215344, 1367262, 1402320, 1519180, 1823016, 2103480, 2278770, 2734524, 3038360, 3418155, 3646032, 4206960, 4557540, 5469048, 6076720, 6836310, 9115080, 10938096, 13672620, 18230160, 27345240, 54690480]

約数ペア:

[(1, 54690480), (2, 27345240), (3, 18230160), (4, 13672620), (5, 10938096), (6, 9115080), (8, 6836310), (9, 6076720), (10, 5469048), (12, 4557540), (13, 4206960), (15, 3646032), (16, 3418155), (18, 3038360), (20, 2734524), (24, 2278770), (26, 2103480), (30, 1823016), (36, 1519180), (39, 1402320), (40, 1367262), (45, 1215344), (48, 1139385), (52, 1051740), (60, 911508), (65, 841392), (72, 759590), (78, 701160), (80, 683631), (90, 607672), (104, 525870), (117, 467440), (120, 455754), (130, 420696), (144, 379795), (156, 350580), (180, 303836), (195, 280464), (208, 262935), (234, 233720), (240, 227877), (260, 210348), (312, 175290), (360, 151918), (390, 140232), (468, 116860), (520, 105174), (585, 93488), (624, 87645), (720, 75959), (780, 70116), (936, 58430), (1040, 52587), (1170, 46744), (1560, 35058), (1872, 29215), (2340, 23372), (3120, 17529), (4680, 11686), (5843, 9360)]