68869350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13913}}^1$

素因数の和:13942

約数の個数: 72

約数和(自身を含む): 201864312

約数和(自身を除く): 132994962

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 13913, 27826, 41739, 69565, 83478, 125217, 139130, 153043, 208695, 250434, 306086, 347825, 417390, 459129, 626085, 695650, 765215, 918258, 1043475, 1252170, 1377387, 1530430, 2086950, 2295645, 2754774, 3130425, 3826075, 4591290, 6260850, 6886935, 7652150, 11478225, 13773870, 22956450, 34434675, 68869350]

約数ペア:

[(1, 68869350), (2, 34434675), (3, 22956450), (5, 13773870), (6, 11478225), (9, 7652150), (10, 6886935), (11, 6260850), (15, 4591290), (18, 3826075), (22, 3130425), (25, 2754774), (30, 2295645), (33, 2086950), (45, 1530430), (50, 1377387), (55, 1252170), (66, 1043475), (75, 918258), (90, 765215), (99, 695650), (110, 626085), (150, 459129), (165, 417390), (198, 347825), (225, 306086), (275, 250434), (330, 208695), (450, 153043), (495, 139130), (550, 125217), (825, 83478), (990, 69565), (1650, 41739), (2475, 27826), (4950, 13913)]