1461449250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{317}}^1\times {\mathrm{683}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 4071824640

約数和(自身を除く): 2610375390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 317, 375, 450, 634, 675, 683, 750, 951, 1125, 1350, 1366, 1585, 1902, 2049, 2250, 2853, 3170, 3375, 3415, 4098, 4755, 5706, 6147, 6750, 6830, 7925, 8559, 9510, 10245, 12294, 14265, 15850, 17075, 17118, 18441, 20490, 23775, 28530, 30735, 34150, 36882, 39625, 42795, 47550, 51225, 61470, 71325, 79250, 85375, 85590, 92205, 102450, 118875, 142650, 153675, 170750, 184410, 213975, 216511, 237750, 256125, 307350, 356625, 427950, 433022, 461025, 512250, 649533, 713250, 768375, 922050, 1069875, 1082555, 1299066, 1536750, 1948599, 2139750, 2165110, 2305125, 3247665, 3897198, 4610250, 5412775, 5845797, 6495330, 9742995, 10825550, 11691594, 16238325, 19485990, 27063875, 29228985, 32476650, 48714975, 54127750, 58457970, 81191625, 97429950, 146144925, 162383250, 243574875, 292289850, 487149750, 730724625, 1461449250]

約数ペア:

[(1, 1461449250), (2, 730724625), (3, 487149750), (5, 292289850), (6, 243574875), (9, 162383250), (10, 146144925), (15, 97429950), (18, 81191625), (25, 58457970), (27, 54127750), (30, 48714975), (45, 32476650), (50, 29228985), (54, 27063875), (75, 19485990), (90, 16238325), (125, 11691594), (135, 10825550), (150, 9742995), (225, 6495330), (250, 5845797), (270, 5412775), (317, 4610250), (375, 3897198), (450, 3247665), (634, 2305125), (675, 2165110), (683, 2139750), (750, 1948599), (951, 1536750), (1125, 1299066), (1350, 1082555), (1366, 1069875), (1585, 922050), (1902, 768375), (2049, 713250), (2250, 649533), (2853, 512250), (3170, 461025), (3375, 433022), (3415, 427950), (4098, 356625), (4755, 307350), (5706, 256125), (6147, 237750), (6750, 216511), (6830, 213975), (7925, 184410), (8559, 170750), (9510, 153675), (10245, 142650), (12294, 118875), (14265, 102450), (15850, 92205), (17075, 85590), (17118, 85375), (18441, 79250), (20490, 71325), (23775, 61470), (28530, 51225), (30735, 47550), (34150, 42795), (36882, 39625)]