45661275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 94011840

約数和(自身を除く): 48350565

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 165, 171, 209, 225, 275, 285, 475, 495, 627, 825, 855, 971, 1045, 1425, 1881, 2475, 2913, 3135, 4275, 4855, 5225, 8739, 9405, 10681, 14565, 15675, 18449, 24275, 32043, 43695, 47025, 53405, 55347, 72825, 92245, 96129, 160215, 166041, 202939, 218475, 267025, 276735, 461225, 480645, 608817, 801075, 830205, 1014695, 1383675, 1826451, 2403225, 3044085, 4151025, 5073475, 9132255, 15220425, 45661275]

約数ペア:

[(1, 45661275), (3, 15220425), (5, 9132255), (9, 5073475), (11, 4151025), (15, 3044085), (19, 2403225), (25, 1826451), (33, 1383675), (45, 1014695), (55, 830205), (57, 801075), (75, 608817), (95, 480645), (99, 461225), (165, 276735), (171, 267025), (209, 218475), (225, 202939), (275, 166041), (285, 160215), (475, 96129), (495, 92245), (627, 72825), (825, 55347), (855, 53405), (971, 47025), (1045, 43695), (1425, 32043), (1881, 24275), (2475, 18449), (2913, 15675), (3135, 14565), (4275, 10681), (4855, 9405), (5225, 8739)]