10880457825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 19245990400

約数和(自身を除く): 8365532575

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 139, 163, 285, 337, 417, 475, 489, 695, 815, 1011, 1425, 1685, 2085, 2445, 2641, 3097, 3475, 4075, 5055, 6403, 7923, 8425, 9291, 10425, 12225, 13205, 15485, 19209, 22657, 25275, 32015, 39615, 46455, 46843, 54931, 66025, 67971, 77425, 96045, 113285, 140529, 160075, 164793, 198075, 232275, 234215, 274655, 339855, 430483, 480225, 566425, 702645, 823965, 890017, 1043689, 1171075, 1291449, 1373275, 1699275, 2152415, 2670051, 3131067, 3513225, 4119825, 4450085, 5218445, 6457245, 7635409, 10762075, 13350255, 15655335, 22250425, 22906227, 26092225, 32286225, 38177045, 66751275, 78276675, 114531135, 145072771, 190885225, 435218313, 572655675, 725363855, 2176091565, 3626819275, 10880457825]

約数ペア:

[(1, 10880457825), (3, 3626819275), (5, 2176091565), (15, 725363855), (19, 572655675), (25, 435218313), (57, 190885225), (75, 145072771), (95, 114531135), (139, 78276675), (163, 66751275), (285, 38177045), (337, 32286225), (417, 26092225), (475, 22906227), (489, 22250425), (695, 15655335), (815, 13350255), (1011, 10762075), (1425, 7635409), (1685, 6457245), (2085, 5218445), (2445, 4450085), (2641, 4119825), (3097, 3513225), (3475, 3131067), (4075, 2670051), (5055, 2152415), (6403, 1699275), (7923, 1373275), (8425, 1291449), (9291, 1171075), (10425, 1043689), (12225, 890017), (13205, 823965), (15485, 702645), (19209, 566425), (22657, 480225), (25275, 430483), (32015, 339855), (39615, 274655), (46455, 234215), (46843, 232275), (54931, 198075), (66025, 164793), (67971, 160075), (77425, 140529), (96045, 113285)]