67145190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{45677}}^1$

素因数の和:45701

約数の個数: 48

約数和(自身を含む): 187462512

約数和(自身を除く): 120317322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 45677, 91354, 137031, 228385, 274062, 319739, 456770, 639478, 685155, 959217, 1370310, 1598695, 1918434, 2238173, 3197390, 4476346, 4796085, 6714519, 9592170, 11190865, 13429038, 22381730, 33572595, 67145190]

約数ペア:

[(1, 67145190), (2, 33572595), (3, 22381730), (5, 13429038), (6, 11190865), (7, 9592170), (10, 6714519), (14, 4796085), (15, 4476346), (21, 3197390), (30, 2238173), (35, 1918434), (42, 1598695), (49, 1370310), (70, 959217), (98, 685155), (105, 639478), (147, 456770), (210, 319739), (245, 274062), (294, 228385), (490, 137031), (735, 91354), (1470, 45677)]