72949410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:929

約数の個数: 80

約数和(自身を含む): 198137016

約数和(自身を除く): 125187606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 226, 270, 339, 405, 565, 678, 797, 810, 1017, 1130, 1594, 1695, 2034, 2391, 3051, 3390, 3985, 4782, 5085, 6102, 7173, 7970, 9153, 10170, 11955, 14346, 15255, 18306, 21519, 23910, 30510, 35865, 43038, 45765, 64557, 71730, 90061, 91530, 107595, 129114, 180122, 215190, 270183, 322785, 450305, 540366, 645570, 810549, 900610, 1350915, 1621098, 2431647, 2701830, 4052745, 4863294, 7294941, 8105490, 12158235, 14589882, 24316470, 36474705, 72949410]

約数ペア:

[(1, 72949410), (2, 36474705), (3, 24316470), (5, 14589882), (6, 12158235), (9, 8105490), (10, 7294941), (15, 4863294), (18, 4052745), (27, 2701830), (30, 2431647), (45, 1621098), (54, 1350915), (81, 900610), (90, 810549), (113, 645570), (135, 540366), (162, 450305), (226, 322785), (270, 270183), (339, 215190), (405, 180122), (565, 129114), (678, 107595), (797, 91530), (810, 90061), (1017, 71730), (1130, 64557), (1594, 45765), (1695, 43038), (2034, 35865), (2391, 30510), (3051, 23910), (3390, 21519), (3985, 18306), (4782, 15255), (5085, 14346), (6102, 11955), (7173, 10170), (7970, 9153)]