76473720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23603}}^1$

素因数の和:23626

約数の個数: 80

約数和(自身を含む): 257047560

約数和(自身を除く): 180573840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 23603, 47206, 70809, 94412, 118015, 141618, 188824, 212427, 236030, 283236, 354045, 424854, 472060, 566472, 637281, 708090, 849708, 944120, 1062135, 1274562, 1416180, 1699416, 1911843, 2124270, 2549124, 2832360, 3186405, 3823686, 4248540, 5098248, 6372810, 7647372, 8497080, 9559215, 12745620, 15294744, 19118430, 25491240, 38236860, 76473720]

約数ペア:

[(1, 76473720), (2, 38236860), (3, 25491240), (4, 19118430), (5, 15294744), (6, 12745620), (8, 9559215), (9, 8497080), (10, 7647372), (12, 6372810), (15, 5098248), (18, 4248540), (20, 3823686), (24, 3186405), (27, 2832360), (30, 2549124), (36, 2124270), (40, 1911843), (45, 1699416), (54, 1416180), (60, 1274562), (72, 1062135), (81, 944120), (90, 849708), (108, 708090), (120, 637281), (135, 566472), (162, 472060), (180, 424854), (216, 354045), (270, 283236), (324, 236030), (360, 212427), (405, 188824), (540, 141618), (648, 118015), (810, 94412), (1080, 70809), (1620, 47206), (3240, 23603)]