290438379150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{3390991}}^1$

素因数の和:3391577

約数の個数: 48

約数和(自身を含む): 721548841728

約数和(自身を除く): 431110462578

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 571, 1142, 1713, 2855, 3426, 5710, 8565, 14275, 17130, 28550, 42825, 85650, 3390991, 6781982, 10172973, 16954955, 20345946, 33909910, 50864865, 84774775, 101729730, 169549550, 254324325, 508648650, 1936255861, 3872511722, 5808767583, 9681279305, 11617535166, 19362558610, 29043837915, 48406396525, 58087675830, 96812793050, 145219189575, 290438379150]

約数ペア:

[(1, 290438379150), (2, 145219189575), (3, 96812793050), (5, 58087675830), (6, 48406396525), (10, 29043837915), (15, 19362558610), (25, 11617535166), (30, 9681279305), (50, 5808767583), (75, 3872511722), (150, 1936255861), (571, 508648650), (1142, 254324325), (1713, 169549550), (2855, 101729730), (3426, 84774775), (5710, 50864865), (8565, 33909910), (14275, 20345946), (17130, 16954955), (28550, 10172973), (42825, 6781982), (85650, 3390991)]