139020300

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1907}}^1$

素因数の和:1939

約数の個数: 126

約数和(自身を含む): 452541348

約数和(自身を除く): 313521048

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, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 1907, 2025, 2430, 2700, 2916, 3645, 3814, 4050, 4860, 5721, 6075, 7290, 7628, 8100, 9535, 11442, 12150, 14580, 17163, 18225, 19070, 22884, 24300, 28605, 34326, 36450, 38140, 47675, 51489, 57210, 68652, 72900, 85815, 95350, 102978, 114420, 143025, 154467, 171630, 190700, 205956, 257445, 286050, 308934, 343260, 429075, 463401, 514890, 572100, 617868, 772335, 858150, 926802, 1029780, 1287225, 1390203, 1544670, 1716300, 1853604, 2317005, 2574450, 2780406, 3089340, 3861675, 4634010, 5148900, 5560812, 6951015, 7723350, 9268020, 11585025, 13902030, 15446700, 23170050, 27804060, 34755075, 46340100, 69510150, 139020300]

約数ペア:

[(1, 139020300), (2, 69510150), (3, 46340100), (4, 34755075), (5, 27804060), (6, 23170050), (9, 15446700), (10, 13902030), (12, 11585025), (15, 9268020), (18, 7723350), (20, 6951015), (25, 5560812), (27, 5148900), (30, 4634010), (36, 3861675), (45, 3089340), (50, 2780406), (54, 2574450), (60, 2317005), (75, 1853604), (81, 1716300), (90, 1544670), (100, 1390203), (108, 1287225), (135, 1029780), (150, 926802), (162, 858150), (180, 772335), (225, 617868), (243, 572100), (270, 514890), (300, 463401), (324, 429075), (405, 343260), (450, 308934), (486, 286050), (540, 257445), (675, 205956), (729, 190700), (810, 171630), (900, 154467), (972, 143025), (1215, 114420), (1350, 102978), (1458, 95350), (1620, 85815), (1907, 72900), (2025, 68652), (2430, 57210), (2700, 51489), (2916, 47675), (3645, 38140), (3814, 36450), (4050, 34326), (4860, 28605), (5721, 24300), (6075, 22884), (7290, 19070), (7628, 18225), (8100, 17163), (9535, 14580), (11442, 12150)]