63349380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{997}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 192897432

約数和(自身を除く): 129548052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353, 706, 997, 1059, 1412, 1765, 1994, 2118, 2991, 3177, 3530, 3988, 4236, 4985, 5295, 5982, 6354, 7060, 8973, 9970, 10590, 11964, 12708, 14955, 15885, 17946, 19940, 21180, 29910, 31770, 35892, 44865, 59820, 63540, 89730, 179460, 351941, 703882, 1055823, 1407764, 1759705, 2111646, 3167469, 3519410, 4223292, 5279115, 6334938, 7038820, 10558230, 12669876, 15837345, 21116460, 31674690, 63349380]

約数ペア:

[(1, 63349380), (2, 31674690), (3, 21116460), (4, 15837345), (5, 12669876), (6, 10558230), (9, 7038820), (10, 6334938), (12, 5279115), (15, 4223292), (18, 3519410), (20, 3167469), (30, 2111646), (36, 1759705), (45, 1407764), (60, 1055823), (90, 703882), (180, 351941), (353, 179460), (706, 89730), (997, 63540), (1059, 59820), (1412, 44865), (1765, 35892), (1994, 31770), (2118, 29910), (2991, 21180), (3177, 19940), (3530, 17946), (3988, 15885), (4236, 14955), (4985, 12708), (5295, 11964), (5982, 10590), (6354, 9970), (7060, 8973)]