11922480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 41492880

約数和(自身を除く): 29570400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 571, 580, 696, 720, 870, 1044, 1142, 1160, 1305, 1392, 1713, 1740, 2088, 2284, 2320, 2610, 2855, 3426, 3480, 4176, 4568, 5139, 5220, 5710, 6852, 6960, 8565, 9136, 10278, 10440, 11420, 13704, 16559, 17130, 20556, 20880, 22840, 25695, 27408, 33118, 34260, 41112, 45680, 49677, 51390, 66236, 68520, 82224, 82795, 99354, 102780, 132472, 137040, 149031, 165590, 198708, 205560, 248385, 264944, 298062, 331180, 397416, 411120, 496770, 596124, 662360, 745155, 794832, 993540, 1192248, 1324720, 1490310, 1987080, 2384496, 2980620, 3974160, 5961240, 11922480]

約数ペア:

[(1, 11922480), (2, 5961240), (3, 3974160), (4, 2980620), (5, 2384496), (6, 1987080), (8, 1490310), (9, 1324720), (10, 1192248), (12, 993540), (15, 794832), (16, 745155), (18, 662360), (20, 596124), (24, 496770), (29, 411120), (30, 397416), (36, 331180), (40, 298062), (45, 264944), (48, 248385), (58, 205560), (60, 198708), (72, 165590), (80, 149031), (87, 137040), (90, 132472), (116, 102780), (120, 99354), (144, 82795), (145, 82224), (174, 68520), (180, 66236), (232, 51390), (240, 49677), (261, 45680), (290, 41112), (348, 34260), (360, 33118), (435, 27408), (464, 25695), (522, 22840), (571, 20880), (580, 20556), (696, 17130), (720, 16559), (870, 13704), (1044, 11420), (1142, 10440), (1160, 10278), (1305, 9136), (1392, 8565), (1713, 6960), (1740, 6852), (2088, 5710), (2284, 5220), (2320, 5139), (2610, 4568), (2855, 4176), (3426, 3480)]