238223022120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{661730617}}^1$

素因数の和:661730634

約数の個数: 48

約数和(自身を含む): 774224823060

約数和(自身を除く): 536001800940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 661730617, 1323461234, 1985191851, 2646922468, 3308653085, 3970383702, 5293844936, 5955575553, 6617306170, 7940767404, 9925959255, 11911151106, 13234612340, 15881534808, 19851918510, 23822302212, 26469224680, 29777877765, 39703837020, 47644604424, 59555755530, 79407674040, 119111511060, 238223022120]

約数ペア:

[(1, 238223022120), (2, 119111511060), (3, 79407674040), (4, 59555755530), (5, 47644604424), (6, 39703837020), (8, 29777877765), (9, 26469224680), (10, 23822302212), (12, 19851918510), (15, 15881534808), (18, 13234612340), (20, 11911151106), (24, 9925959255), (30, 7940767404), (36, 6617306170), (40, 5955575553), (45, 5293844936), (60, 3970383702), (72, 3308653085), (90, 2646922468), (120, 1985191851), (180, 1323461234), (360, 661730617)]