162709380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53173}}^1$

素因数の和:53205

約数の個数: 72

約数和(自身を含む): 522594072

約数和(自身を除く): 359884692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 53173, 106346, 159519, 212692, 265865, 319038, 478557, 531730, 638076, 797595, 903941, 957114, 1063460, 1595190, 1807882, 1914228, 2392785, 2711823, 3190380, 3615764, 4519705, 4785570, 5423646, 8135469, 9039410, 9571140, 10847292, 13559115, 16270938, 18078820, 27118230, 32541876, 40677345, 54236460, 81354690, 162709380]

約数ペア:

[(1, 162709380), (2, 81354690), (3, 54236460), (4, 40677345), (5, 32541876), (6, 27118230), (9, 18078820), (10, 16270938), (12, 13559115), (15, 10847292), (17, 9571140), (18, 9039410), (20, 8135469), (30, 5423646), (34, 4785570), (36, 4519705), (45, 3615764), (51, 3190380), (60, 2711823), (68, 2392785), (85, 1914228), (90, 1807882), (102, 1595190), (153, 1063460), (170, 957114), (180, 903941), (204, 797595), (255, 638076), (306, 531730), (340, 478557), (510, 319038), (612, 265865), (765, 212692), (1020, 159519), (1530, 106346), (3060, 53173)]