38148930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 99495864

約数和(自身を除く): 61346934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 557, 761, 1114, 1522, 1671, 2283, 2785, 3342, 3805, 4566, 5013, 5570, 6849, 7610, 8355, 10026, 11415, 13698, 16710, 22830, 25065, 34245, 50130, 68490, 423877, 847754, 1271631, 2119385, 2543262, 3814893, 4238770, 6358155, 7629786, 12716310, 19074465, 38148930]

約数ペア:

[(1, 38148930), (2, 19074465), (3, 12716310), (5, 7629786), (6, 6358155), (9, 4238770), (10, 3814893), (15, 2543262), (18, 2119385), (30, 1271631), (45, 847754), (90, 423877), (557, 68490), (761, 50130), (1114, 34245), (1522, 25065), (1671, 22830), (2283, 16710), (2785, 13698), (3342, 11415), (3805, 10026), (4566, 8355), (5013, 7610), (5570, 6849)]