9855450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:221

約数の個数: 108

約数和(自身を含む): 29265054

約数和(自身を除く): 19409604

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 121, 150, 165, 181, 198, 225, 242, 275, 330, 362, 363, 450, 495, 543, 550, 605, 726, 825, 905, 990, 1086, 1089, 1210, 1629, 1650, 1810, 1815, 1991, 2178, 2475, 2715, 3025, 3258, 3630, 3982, 4525, 4950, 5430, 5445, 5973, 6050, 8145, 9050, 9075, 9955, 10890, 11946, 13575, 16290, 17919, 18150, 19910, 21901, 27150, 27225, 29865, 35838, 40725, 43802, 49775, 54450, 59730, 65703, 81450, 89595, 99550, 109505, 131406, 149325, 179190, 197109, 219010, 298650, 328515, 394218, 447975, 547525, 657030, 895950, 985545, 1095050, 1642575, 1971090, 3285150, 4927725, 9855450]

約数ペア:

[(1, 9855450), (2, 4927725), (3, 3285150), (5, 1971090), (6, 1642575), (9, 1095050), (10, 985545), (11, 895950), (15, 657030), (18, 547525), (22, 447975), (25, 394218), (30, 328515), (33, 298650), (45, 219010), (50, 197109), (55, 179190), (66, 149325), (75, 131406), (90, 109505), (99, 99550), (110, 89595), (121, 81450), (150, 65703), (165, 59730), (181, 54450), (198, 49775), (225, 43802), (242, 40725), (275, 35838), (330, 29865), (362, 27225), (363, 27150), (450, 21901), (495, 19910), (543, 18150), (550, 17919), (605, 16290), (726, 13575), (825, 11946), (905, 10890), (990, 9955), (1086, 9075), (1089, 9050), (1210, 8145), (1629, 6050), (1650, 5973), (1810, 5445), (1815, 5430), (1991, 4950), (2178, 4525), (2475, 3982), (2715, 3630), (3025, 3258)]