23075280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{1187}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 80432352

約数和(自身を除く): 57357072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1187, 1215, 1296, 1620, 1944, 2160, 2374, 2430, 3240, 3561, 3888, 4748, 4860, 5935, 6480, 7122, 9496, 9720, 10683, 11870, 14244, 17805, 18992, 19440, 21366, 23740, 28488, 32049, 35610, 42732, 47480, 53415, 56976, 64098, 71220, 85464, 94960, 96147, 106830, 128196, 142440, 160245, 170928, 192294, 213660, 256392, 284880, 288441, 320490, 384588, 427320, 480735, 512784, 576882, 640980, 769176, 854640, 961470, 1153764, 1281960, 1442205, 1538352, 1922940, 2307528, 2563920, 2884410, 3845880, 4615056, 5768820, 7691760, 11537640, 23075280]

約数ペア:

[(1, 23075280), (2, 11537640), (3, 7691760), (4, 5768820), (5, 4615056), (6, 3845880), (8, 2884410), (9, 2563920), (10, 2307528), (12, 1922940), (15, 1538352), (16, 1442205), (18, 1281960), (20, 1153764), (24, 961470), (27, 854640), (30, 769176), (36, 640980), (40, 576882), (45, 512784), (48, 480735), (54, 427320), (60, 384588), (72, 320490), (80, 288441), (81, 284880), (90, 256392), (108, 213660), (120, 192294), (135, 170928), (144, 160245), (162, 142440), (180, 128196), (216, 106830), (240, 96147), (243, 94960), (270, 85464), (324, 71220), (360, 64098), (405, 56976), (432, 53415), (486, 47480), (540, 42732), (648, 35610), (720, 32049), (810, 28488), (972, 23740), (1080, 21366), (1187, 19440), (1215, 18992), (1296, 17805), (1620, 14244), (1944, 11870), (2160, 10683), (2374, 9720), (2430, 9496), (3240, 7122), (3561, 6480), (3888, 5935), (4748, 4860)]