142309530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4692

約数の個数: 96

約数和(自身を含む): 416752128

約数和(自身を除く): 274442598

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1023, 1395, 1705, 2046, 2790, 3069, 3410, 4637, 5115, 6138, 9274, 10230, 13911, 15345, 23185, 27822, 30690, 41733, 46370, 51007, 69555, 83466, 102014, 139110, 143747, 153021, 208665, 255035, 287494, 306042, 417330, 431241, 459063, 510070, 718735, 765105, 862482, 918126, 1293723, 1437470, 1530210, 1581217, 2156205, 2295315, 2587446, 3162434, 4312410, 4590630, 4743651, 6468615, 7906085, 9487302, 12937230, 14230953, 15812170, 23718255, 28461906, 47436510, 71154765, 142309530]

約数ペア:

[(1, 142309530), (2, 71154765), (3, 47436510), (5, 28461906), (6, 23718255), (9, 15812170), (10, 14230953), (11, 12937230), (15, 9487302), (18, 7906085), (22, 6468615), (30, 4743651), (31, 4590630), (33, 4312410), (45, 3162434), (55, 2587446), (62, 2295315), (66, 2156205), (90, 1581217), (93, 1530210), (99, 1437470), (110, 1293723), (155, 918126), (165, 862482), (186, 765105), (198, 718735), (279, 510070), (310, 459063), (330, 431241), (341, 417330), (465, 306042), (495, 287494), (558, 255035), (682, 208665), (930, 153021), (990, 143747), (1023, 139110), (1395, 102014), (1705, 83466), (2046, 69555), (2790, 51007), (3069, 46370), (3410, 41733), (4637, 30690), (5115, 27822), (6138, 23185), (9274, 15345), (10230, 13911)]