232471005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1$

素因数の和:3110

約数の個数: 64

約数和(自身を含む): 442713600

約数和(自身を除く): 210242595

約数列:

[1, 3, 5, 13, 15, 17, 23, 39, 51, 65, 69, 85, 115, 195, 221, 255, 299, 345, 391, 663, 897, 1105, 1173, 1495, 1955, 3049, 3315, 4485, 5083, 5865, 9147, 15245, 15249, 25415, 39637, 45735, 51833, 70127, 76245, 118911, 155499, 198185, 210381, 259165, 350635, 594555, 673829, 777495, 911651, 1051905, 1192159, 2021487, 2734953, 3369145, 3576477, 4558255, 5960795, 10107435, 13674765, 15498067, 17882385, 46494201, 77490335, 232471005]

約数ペア:

[(1, 232471005), (3, 77490335), (5, 46494201), (13, 17882385), (15, 15498067), (17, 13674765), (23, 10107435), (39, 5960795), (51, 4558255), (65, 3576477), (69, 3369145), (85, 2734953), (115, 2021487), (195, 1192159), (221, 1051905), (255, 911651), (299, 777495), (345, 673829), (391, 594555), (663, 350635), (897, 259165), (1105, 210381), (1173, 198185), (1495, 155499), (1955, 118911), (3049, 76245), (3315, 70127), (4485, 51833), (5083, 45735), (5865, 39637), (9147, 25415), (15245, 15249)]