120248820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13099}}^1$

素因数の和:13134

約数の個数: 96

約数和(自身を含む): 396144000

約数和(自身を除く): 275895180

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, 13099, 26198, 39297, 52396, 65495, 78594, 117891, 130990, 157188, 196485, 222683, 235782, 261980, 353673, 392970, 445366, 471564, 589455, 668049, 707346, 785940, 890732, 1113415, 1178910, 1336098, 1414692, 1768365, 2004147, 2226830, 2357820, 2672196, 3340245, 3536730, 4008294, 4453660, 6012441, 6680490, 7073460, 8016588, 10020735, 12024882, 13360980, 20041470, 24049764, 30062205, 40082940, 60124410, 120248820]

約数ペア:

[(1, 120248820), (2, 60124410), (3, 40082940), (4, 30062205), (5, 24049764), (6, 20041470), (9, 13360980), (10, 12024882), (12, 10020735), (15, 8016588), (17, 7073460), (18, 6680490), (20, 6012441), (27, 4453660), (30, 4008294), (34, 3536730), (36, 3340245), (45, 2672196), (51, 2357820), (54, 2226830), (60, 2004147), (68, 1768365), (85, 1414692), (90, 1336098), (102, 1178910), (108, 1113415), (135, 890732), (153, 785940), (170, 707346), (180, 668049), (204, 589455), (255, 471564), (270, 445366), (306, 392970), (340, 353673), (459, 261980), (510, 235782), (540, 222683), (612, 196485), (765, 157188), (918, 130990), (1020, 117891), (1530, 78594), (1836, 65495), (2295, 52396), (3060, 39297), (4590, 26198), (9180, 13099)]