61488300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2227

約数の個数: 72

約数和(自身を含む): 179825296

約数和(自身を除く): 118336996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2113, 2425, 2910, 4226, 4850, 5820, 6339, 7275, 8452, 9700, 10565, 12678, 14550, 21130, 25356, 29100, 31695, 42260, 52825, 63390, 105650, 126780, 158475, 204961, 211300, 316950, 409922, 614883, 633900, 819844, 1024805, 1229766, 2049610, 2459532, 3074415, 4099220, 5124025, 6148830, 10248050, 12297660, 15372075, 20496100, 30744150, 61488300]

約数ペア:

[(1, 61488300), (2, 30744150), (3, 20496100), (4, 15372075), (5, 12297660), (6, 10248050), (10, 6148830), (12, 5124025), (15, 4099220), (20, 3074415), (25, 2459532), (30, 2049610), (50, 1229766), (60, 1024805), (75, 819844), (97, 633900), (100, 614883), (150, 409922), (194, 316950), (291, 211300), (300, 204961), (388, 158475), (485, 126780), (582, 105650), (970, 63390), (1164, 52825), (1455, 42260), (1940, 31695), (2113, 29100), (2425, 25356), (2910, 21130), (4226, 14550), (4850, 12678), (5820, 10565), (6339, 9700), (7275, 8452)]