54455220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3302

約数の個数: 96

約数和(自身を含む): 174935040

約数和(自身を除く): 120479820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3253, 3348, 4185, 5580, 6506, 8370, 9759, 13012, 16265, 16740, 19518, 29277, 32530, 39036, 48795, 58554, 65060, 87831, 97590, 100843, 117108, 146385, 175662, 195180, 201686, 292770, 302529, 351324, 403372, 439155, 504215, 585540, 605058, 878310, 907587, 1008430, 1210116, 1512645, 1756620, 1815174, 2016860, 2722761, 3025290, 3630348, 4537935, 5445522, 6050580, 9075870, 10891044, 13613805, 18151740, 27227610, 54455220]

約数ペア:

[(1, 54455220), (2, 27227610), (3, 18151740), (4, 13613805), (5, 10891044), (6, 9075870), (9, 6050580), (10, 5445522), (12, 4537935), (15, 3630348), (18, 3025290), (20, 2722761), (27, 2016860), (30, 1815174), (31, 1756620), (36, 1512645), (45, 1210116), (54, 1008430), (60, 907587), (62, 878310), (90, 605058), (93, 585540), (108, 504215), (124, 439155), (135, 403372), (155, 351324), (180, 302529), (186, 292770), (270, 201686), (279, 195180), (310, 175662), (372, 146385), (465, 117108), (540, 100843), (558, 97590), (620, 87831), (837, 65060), (930, 58554), (1116, 48795), (1395, 39036), (1674, 32530), (1860, 29277), (2790, 19518), (3253, 16740), (3348, 16265), (4185, 13012), (5580, 9759), (6506, 8370)]