471365460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51347}}^1$

素因数の和:51382

約数の個数: 96

約数和(自身を含む): 1552763520

約数和(自身を除く): 1081398060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 51347, 102694, 154041, 205388, 256735, 308082, 462123, 513470, 616164, 770205, 872899, 924246, 1026940, 1386369, 1540410, 1745798, 1848492, 2310615, 2618697, 2772738, 3080820, 3491596, 4364495, 4621230, 5237394, 5545476, 6931845, 7856091, 8728990, 9242460, 10474788, 13093485, 13863690, 15712182, 17457980, 23568273, 26186970, 27727380, 31424364, 39280455, 47136546, 52373940, 78560910, 94273092, 117841365, 157121820, 235682730, 471365460]

約数ペア:

[(1, 471365460), (2, 235682730), (3, 157121820), (4, 117841365), (5, 94273092), (6, 78560910), (9, 52373940), (10, 47136546), (12, 39280455), (15, 31424364), (17, 27727380), (18, 26186970), (20, 23568273), (27, 17457980), (30, 15712182), (34, 13863690), (36, 13093485), (45, 10474788), (51, 9242460), (54, 8728990), (60, 7856091), (68, 6931845), (85, 5545476), (90, 5237394), (102, 4621230), (108, 4364495), (135, 3491596), (153, 3080820), (170, 2772738), (180, 2618697), (204, 2310615), (255, 1848492), (270, 1745798), (306, 1540410), (340, 1386369), (459, 1026940), (510, 924246), (540, 872899), (612, 770205), (765, 616164), (918, 513470), (1020, 462123), (1530, 308082), (1836, 256735), (2295, 205388), (3060, 154041), (4590, 102694), (9180, 51347)]