1392886350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{823}}^1\times {\mathrm{3761}}^1$

素因数の和:4602

約数の個数: 72

約数和(自身を含む): 3747764592

約数和(自身を除く): 2354878242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 823, 1646, 2469, 3761, 4115, 4938, 7407, 7522, 8230, 11283, 12345, 14814, 18805, 20575, 22566, 24690, 33849, 37035, 37610, 41150, 56415, 61725, 67698, 74070, 94025, 112830, 123450, 169245, 185175, 188050, 282075, 338490, 370350, 564150, 846225, 1692450, 3095303, 6190606, 9285909, 15476515, 18571818, 27857727, 30953030, 46429545, 55715454, 77382575, 92859090, 139288635, 154765150, 232147725, 278577270, 464295450, 696443175, 1392886350]

約数ペア:

[(1, 1392886350), (2, 696443175), (3, 464295450), (5, 278577270), (6, 232147725), (9, 154765150), (10, 139288635), (15, 92859090), (18, 77382575), (25, 55715454), (30, 46429545), (45, 30953030), (50, 27857727), (75, 18571818), (90, 15476515), (150, 9285909), (225, 6190606), (450, 3095303), (823, 1692450), (1646, 846225), (2469, 564150), (3761, 370350), (4115, 338490), (4938, 282075), (7407, 188050), (7522, 185175), (8230, 169245), (11283, 123450), (12345, 112830), (14814, 94025), (18805, 74070), (20575, 67698), (22566, 61725), (24690, 56415), (33849, 41150), (37035, 37610)]