804570675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 1469905920

約数和(自身を除く): 665335245

約数列:

[1, 3, 5, 15, 19, 25, 41, 47, 57, 75, 95, 123, 141, 205, 235, 285, 293, 475, 615, 705, 779, 879, 893, 1025, 1175, 1425, 1465, 1927, 2337, 2679, 3075, 3525, 3895, 4395, 4465, 5567, 5781, 7325, 9635, 11685, 12013, 13395, 13771, 16701, 19475, 21975, 22325, 27835, 28905, 36039, 36613, 41313, 48175, 58425, 60065, 66975, 68855, 83505, 109839, 139175, 144525, 180195, 183065, 206565, 228247, 261649, 300325, 344275, 417525, 549195, 564611, 684741, 784947, 900975, 915325, 1032825, 1141235, 1308245, 1693833, 2745975, 2823055, 3423705, 3924735, 5706175, 6541225, 8469165, 10727609, 14115275, 17118525, 19623675, 32182827, 42345825, 53638045, 160914135, 268190225, 804570675]

約数ペア:

[(1, 804570675), (3, 268190225), (5, 160914135), (15, 53638045), (19, 42345825), (25, 32182827), (41, 19623675), (47, 17118525), (57, 14115275), (75, 10727609), (95, 8469165), (123, 6541225), (141, 5706175), (205, 3924735), (235, 3423705), (285, 2823055), (293, 2745975), (475, 1693833), (615, 1308245), (705, 1141235), (779, 1032825), (879, 915325), (893, 900975), (1025, 784947), (1175, 684741), (1425, 564611), (1465, 549195), (1927, 417525), (2337, 344275), (2679, 300325), (3075, 261649), (3525, 228247), (3895, 206565), (4395, 183065), (4465, 180195), (5567, 144525), (5781, 139175), (7325, 109839), (9635, 83505), (11685, 68855), (12013, 66975), (13395, 60065), (13771, 58425), (16701, 48175), (19475, 41313), (21975, 36613), (22325, 36039), (27835, 28905)]