146552490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{25847}}^1$

素因数の和:25873

約数の個数: 80

約数和(自身を含む): 450375552

約数和(自身を除く): 303823062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 25847, 51694, 77541, 129235, 155082, 180929, 232623, 258470, 361858, 387705, 465246, 542787, 697869, 775410, 904645, 1085574, 1163115, 1395738, 1628361, 1809290, 2093607, 2326230, 2713935, 3256722, 3489345, 4187214, 4885083, 5427870, 6978690, 8141805, 9770166, 10468035, 14655249, 16283610, 20936070, 24425415, 29310498, 48850830, 73276245, 146552490]

約数ペア:

[(1, 146552490), (2, 73276245), (3, 48850830), (5, 29310498), (6, 24425415), (7, 20936070), (9, 16283610), (10, 14655249), (14, 10468035), (15, 9770166), (18, 8141805), (21, 6978690), (27, 5427870), (30, 4885083), (35, 4187214), (42, 3489345), (45, 3256722), (54, 2713935), (63, 2326230), (70, 2093607), (81, 1809290), (90, 1628361), (105, 1395738), (126, 1163115), (135, 1085574), (162, 904645), (189, 775410), (210, 697869), (270, 542787), (315, 465246), (378, 387705), (405, 361858), (567, 258470), (630, 232623), (810, 180929), (945, 155082), (1134, 129235), (1890, 77541), (2835, 51694), (5670, 25847)]