180890928

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{11317}}^1$

素因数の和:11371

約数の個数: 80

約数和(自身を含む): 533304160

約数和(自身を除く): 352413232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 11317, 15984, 22634, 33951, 45268, 67902, 90536, 101853, 135804, 181072, 203706, 271608, 305559, 407412, 418729, 543216, 611118, 814824, 837458, 1222236, 1256187, 1629648, 1674916, 2444472, 2512374, 3349832, 3768561, 4888944, 5024748, 6699664, 7537122, 10049496, 11305683, 15074244, 20098992, 22611366, 30148488, 45222732, 60296976, 90445464, 180890928]

約数ペア:

[(1, 180890928), (2, 90445464), (3, 60296976), (4, 45222732), (6, 30148488), (8, 22611366), (9, 20098992), (12, 15074244), (16, 11305683), (18, 10049496), (24, 7537122), (27, 6699664), (36, 5024748), (37, 4888944), (48, 3768561), (54, 3349832), (72, 2512374), (74, 2444472), (108, 1674916), (111, 1629648), (144, 1256187), (148, 1222236), (216, 837458), (222, 814824), (296, 611118), (333, 543216), (432, 418729), (444, 407412), (592, 305559), (666, 271608), (888, 203706), (999, 181072), (1332, 135804), (1776, 101853), (1998, 90536), (2664, 67902), (3996, 45268), (5328, 33951), (7992, 22634), (11317, 15984)]