4292820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3429

約数の個数: 72

約数和(自身を含む): 14886144

約数和(自身を除く): 10593324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3407, 6814, 10221, 13628, 17035, 20442, 23849, 30663, 34070, 40884, 47698, 51105, 61326, 68140, 71547, 95396, 102210, 119245, 122652, 143094, 153315, 204420, 214641, 238490, 286188, 306630, 357735, 429282, 476980, 613260, 715470, 858564, 1073205, 1430940, 2146410, 4292820]

約数ペア:

[(1, 4292820), (2, 2146410), (3, 1430940), (4, 1073205), (5, 858564), (6, 715470), (7, 613260), (9, 476980), (10, 429282), (12, 357735), (14, 306630), (15, 286188), (18, 238490), (20, 214641), (21, 204420), (28, 153315), (30, 143094), (35, 122652), (36, 119245), (42, 102210), (45, 95396), (60, 71547), (63, 68140), (70, 61326), (84, 51105), (90, 47698), (105, 40884), (126, 34070), (140, 30663), (180, 23849), (210, 20442), (252, 17035), (315, 13628), (420, 10221), (630, 6814), (1260, 3407)]