1892396790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{8537}}^1$

素因数の和:9374

約数の個数: 64

約数和(自身を含む): 5053129920

約数和(自身を除く): 3160733130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 821, 1642, 2463, 4105, 4926, 7389, 8210, 8537, 12315, 14778, 17074, 22167, 24630, 25611, 36945, 42685, 44334, 51222, 73890, 76833, 85370, 110835, 128055, 153666, 221670, 230499, 256110, 384165, 460998, 768330, 1152495, 2304990, 7008877, 14017754, 21026631, 35044385, 42053262, 63079893, 70088770, 105133155, 126159786, 189239679, 210266310, 315399465, 378479358, 630798930, 946198395, 1892396790]

約数ペア:

[(1, 1892396790), (2, 946198395), (3, 630798930), (5, 378479358), (6, 315399465), (9, 210266310), (10, 189239679), (15, 126159786), (18, 105133155), (27, 70088770), (30, 63079893), (45, 42053262), (54, 35044385), (90, 21026631), (135, 14017754), (270, 7008877), (821, 2304990), (1642, 1152495), (2463, 768330), (4105, 460998), (4926, 384165), (7389, 256110), (8210, 230499), (8537, 221670), (12315, 153666), (14778, 128055), (17074, 110835), (22167, 85370), (24630, 76833), (25611, 73890), (36945, 51222), (42685, 44334)]