2717362575

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{877}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 4993305408

約数和(自身を除く): 2275942833

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 293, 423, 705, 877, 879, 1175, 1465, 2115, 2631, 2637, 3525, 4385, 4395, 7325, 7893, 10575, 13155, 13185, 13771, 21925, 21975, 39465, 41219, 41313, 65775, 65925, 68855, 123657, 123939, 197325, 206095, 206565, 256961, 344275, 370971, 618285, 619695, 770883, 1030475, 1032825, 1284805, 1854855, 2312649, 3091425, 3098475, 3854415, 6424025, 9274275, 11563245, 12077167, 19272075, 36231501, 57816225, 60385835, 108694503, 181157505, 301929175, 543472515, 905787525, 2717362575]

約数ペア:

[(1, 2717362575), (3, 905787525), (5, 543472515), (9, 301929175), (15, 181157505), (25, 108694503), (45, 60385835), (47, 57816225), (75, 36231501), (141, 19272075), (225, 12077167), (235, 11563245), (293, 9274275), (423, 6424025), (705, 3854415), (877, 3098475), (879, 3091425), (1175, 2312649), (1465, 1854855), (2115, 1284805), (2631, 1032825), (2637, 1030475), (3525, 770883), (4385, 619695), (4395, 618285), (7325, 370971), (7893, 344275), (10575, 256961), (13155, 206565), (13185, 206095), (13771, 197325), (21925, 123939), (21975, 123657), (39465, 68855), (41219, 65925), (41313, 65775)]