272704005180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{505007417}}^1$

素因数の和:505007435

約数の個数: 48

約数和(自身を含む): 848412462240

約数和(自身を除く): 575708457060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 505007417, 1010014834, 1515022251, 2020029668, 2525037085, 3030044502, 4545066753, 5050074170, 6060089004, 7575111255, 9090133506, 10100148340, 13635200259, 15150222510, 18180267012, 22725333765, 27270400518, 30300445020, 45450667530, 54540801036, 68176001295, 90901335060, 136352002590, 272704005180]

約数ペア:

[(1, 272704005180), (2, 136352002590), (3, 90901335060), (4, 68176001295), (5, 54540801036), (6, 45450667530), (9, 30300445020), (10, 27270400518), (12, 22725333765), (15, 18180267012), (18, 15150222510), (20, 13635200259), (27, 10100148340), (30, 9090133506), (36, 7575111255), (45, 6060089004), (54, 5050074170), (60, 4545066753), (90, 3030044502), (108, 2525037085), (135, 2020029668), (180, 1515022251), (270, 1010014834), (540, 505007417)]