103428900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{113}}^2$

素因数の和:252

約数の個数: 135

約数和(自身を含む): 338268931

約数和(自身を除く): 234840031

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 113, 135, 150, 162, 180, 225, 226, 270, 300, 324, 339, 405, 450, 452, 540, 565, 675, 678, 810, 900, 1017, 1130, 1350, 1356, 1620, 1695, 2025, 2034, 2260, 2700, 2825, 3051, 3390, 4050, 4068, 5085, 5650, 6102, 6780, 8100, 8475, 9153, 10170, 11300, 12204, 12769, 15255, 16950, 18306, 20340, 25425, 25538, 30510, 33900, 36612, 38307, 45765, 50850, 51076, 61020, 63845, 76275, 76614, 91530, 101700, 114921, 127690, 152550, 153228, 183060, 191535, 228825, 229842, 255380, 305100, 319225, 344763, 383070, 457650, 459684, 574605, 638450, 689526, 766140, 915300, 957675, 1034289, 1149210, 1276900, 1379052, 1723815, 1915350, 2068578, 2298420, 2873025, 3447630, 3830700, 4137156, 5171445, 5746050, 6895260, 8619075, 10342890, 11492100, 17238150, 20685780, 25857225, 34476300, 51714450, 103428900]

約数ペア:

[(1, 103428900), (2, 51714450), (3, 34476300), (4, 25857225), (5, 20685780), (6, 17238150), (9, 11492100), (10, 10342890), (12, 8619075), (15, 6895260), (18, 5746050), (20, 5171445), (25, 4137156), (27, 3830700), (30, 3447630), (36, 2873025), (45, 2298420), (50, 2068578), (54, 1915350), (60, 1723815), (75, 1379052), (81, 1276900), (90, 1149210), (100, 1034289), (108, 957675), (113, 915300), (135, 766140), (150, 689526), (162, 638450), (180, 574605), (225, 459684), (226, 457650), (270, 383070), (300, 344763), (324, 319225), (339, 305100), (405, 255380), (450, 229842), (452, 228825), (540, 191535), (565, 183060), (675, 153228), (678, 152550), (810, 127690), (900, 114921), (1017, 101700), (1130, 91530), (1350, 76614), (1356, 76275), (1620, 63845), (1695, 61020), (2025, 51076), (2034, 50850), (2260, 45765), (2700, 38307), (2825, 36612), (3051, 33900), (3390, 30510), (4050, 25538), (4068, 25425), (5085, 20340), (5650, 18306), (6102, 16950), (6780, 15255), (8100, 12769), (8475, 12204), (9153, 11300)]