30975450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18773}}^1$

素因数の和:18799

約数の個数: 48

約数和(自身を含む): 83807136

約数和(自身を除く): 52831686

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 18773, 37546, 56319, 93865, 112638, 187730, 206503, 281595, 413006, 469325, 563190, 619509, 938650, 1032515, 1239018, 1407975, 2065030, 2815950, 3097545, 5162575, 6195090, 10325150, 15487725, 30975450]

約数ペア:

[(1, 30975450), (2, 15487725), (3, 10325150), (5, 6195090), (6, 5162575), (10, 3097545), (11, 2815950), (15, 2065030), (22, 1407975), (25, 1239018), (30, 1032515), (33, 938650), (50, 619509), (55, 563190), (66, 469325), (75, 413006), (110, 281595), (150, 206503), (165, 187730), (275, 112638), (330, 93865), (550, 56319), (825, 37546), (1650, 18773)]