230031675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{60139}}^1$

素因数の和:60172

約数の個数: 36

約数和(自身を含む): 436255560

約数和(自身を除く): 206223885

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 60139, 180417, 300695, 541251, 902085, 1022363, 1503475, 2706255, 3067089, 4510425, 5111815, 9201267, 13531275, 15335445, 25559075, 46006335, 76677225, 230031675]

約数ペア:

[(1, 230031675), (3, 76677225), (5, 46006335), (9, 25559075), (15, 15335445), (17, 13531275), (25, 9201267), (45, 5111815), (51, 4510425), (75, 3067089), (85, 2706255), (153, 1503475), (225, 1022363), (255, 902085), (425, 541251), (765, 300695), (1275, 180417), (3825, 60139)]