11679840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{8111}}^1$

素因数の和:8132

約数の個数: 72

約数和(自身を含む): 39862368

約数和(自身を除く): 28182528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 8111, 16222, 24333, 32444, 40555, 48666, 64888, 72999, 81110, 97332, 121665, 129776, 145998, 162220, 194664, 243330, 259552, 291996, 324440, 364995, 389328, 486660, 583992, 648880, 729990, 778656, 973320, 1167984, 1297760, 1459980, 1946640, 2335968, 2919960, 3893280, 5839920, 11679840]

約数ペア:

[(1, 11679840), (2, 5839920), (3, 3893280), (4, 2919960), (5, 2335968), (6, 1946640), (8, 1459980), (9, 1297760), (10, 1167984), (12, 973320), (15, 778656), (16, 729990), (18, 648880), (20, 583992), (24, 486660), (30, 389328), (32, 364995), (36, 324440), (40, 291996), (45, 259552), (48, 243330), (60, 194664), (72, 162220), (80, 145998), (90, 129776), (96, 121665), (120, 97332), (144, 81110), (160, 72999), (180, 64888), (240, 48666), (288, 40555), (360, 32444), (480, 24333), (720, 16222), (1440, 8111)]