149247450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 108

約数和(自身を含む): 440905374

約数和(自身を除く): 291657924

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, 198, 225, 242, 275, 330, 363, 450, 495, 550, 605, 726, 825, 990, 1089, 1210, 1650, 1815, 2178, 2475, 2741, 3025, 3630, 4950, 5445, 5482, 6050, 8223, 9075, 10890, 13705, 16446, 18150, 24669, 27225, 27410, 30151, 41115, 49338, 54450, 60302, 68525, 82230, 90453, 123345, 137050, 150755, 180906, 205575, 246690, 271359, 301510, 331661, 411150, 452265, 542718, 616725, 663322, 753775, 904530, 994983, 1233450, 1356795, 1507550, 1658305, 1989966, 2261325, 2713590, 2984949, 3316610, 4522650, 4974915, 5969898, 6783975, 8291525, 9949830, 13567950, 14924745, 16583050, 24874575, 29849490, 49749150, 74623725, 149247450]

約数ペア:

[(1, 149247450), (2, 74623725), (3, 49749150), (5, 29849490), (6, 24874575), (9, 16583050), (10, 14924745), (11, 13567950), (15, 9949830), (18, 8291525), (22, 6783975), (25, 5969898), (30, 4974915), (33, 4522650), (45, 3316610), (50, 2984949), (55, 2713590), (66, 2261325), (75, 1989966), (90, 1658305), (99, 1507550), (110, 1356795), (121, 1233450), (150, 994983), (165, 904530), (198, 753775), (225, 663322), (242, 616725), (275, 542718), (330, 452265), (363, 411150), (450, 331661), (495, 301510), (550, 271359), (605, 246690), (726, 205575), (825, 180906), (990, 150755), (1089, 137050), (1210, 123345), (1650, 90453), (1815, 82230), (2178, 68525), (2475, 60302), (2741, 54450), (3025, 49338), (3630, 41115), (4950, 30151), (5445, 27410), (5482, 27225), (6050, 24669), (8223, 18150), (9075, 16446), (10890, 13705)]