248012100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{39367}}^1$

素因数の和:39394

約数の個数: 108

約数和(自身を含む): 888457024

約数和(自身を除く): 640444924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 39367, 78734, 118101, 157468, 196835, 236202, 275569, 354303, 393670, 472404, 551138, 590505, 708606, 787340, 826707, 984175, 1102276, 1181010, 1377845, 1417212, 1653414, 1771515, 1968350, 2362020, 2480121, 2755690, 2952525, 3306828, 3543030, 3936700, 4133535, 4960242, 5511380, 5905050, 6889225, 7086060, 8267070, 8857575, 9920484, 11810100, 12400605, 13778450, 16534140, 17715150, 20667675, 24801210, 27556900, 35430300, 41335350, 49602420, 62003025, 82670700, 124006050, 248012100]

約数ペア:

[(1, 248012100), (2, 124006050), (3, 82670700), (4, 62003025), (5, 49602420), (6, 41335350), (7, 35430300), (9, 27556900), (10, 24801210), (12, 20667675), (14, 17715150), (15, 16534140), (18, 13778450), (20, 12400605), (21, 11810100), (25, 9920484), (28, 8857575), (30, 8267070), (35, 7086060), (36, 6889225), (42, 5905050), (45, 5511380), (50, 4960242), (60, 4133535), (63, 3936700), (70, 3543030), (75, 3306828), (84, 2952525), (90, 2755690), (100, 2480121), (105, 2362020), (126, 1968350), (140, 1771515), (150, 1653414), (175, 1417212), (180, 1377845), (210, 1181010), (225, 1102276), (252, 984175), (300, 826707), (315, 787340), (350, 708606), (420, 590505), (450, 551138), (525, 472404), (630, 393670), (700, 354303), (900, 275569), (1050, 236202), (1260, 196835), (1575, 157468), (2100, 118101), (3150, 78734), (6300, 39367)]