135993900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2144

約数の個数: 144

約数和(自身を含む): 464414720

約数和(自身を除く): 328420820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2089, 2100, 2170, 2325, 2604, 3100, 3255, 4178, 4340, 4650, 5425, 6267, 6510, 8356, 9300, 10445, 10850, 12534, 13020, 14623, 16275, 20890, 21700, 25068, 29246, 31335, 32550, 41780, 43869, 52225, 58492, 62670, 64759, 65100, 73115, 87738, 104450, 125340, 129518, 146230, 156675, 175476, 194277, 208900, 219345, 259036, 292460, 313350, 323795, 365575, 388554, 438690, 453313, 626700, 647590, 731150, 777108, 877380, 906626, 971385, 1096725, 1295180, 1359939, 1462300, 1618975, 1813252, 1942770, 2193450, 2266565, 2719878, 3237950, 3885540, 4386900, 4533130, 4856925, 5439756, 6475900, 6799695, 9066260, 9713850, 11332825, 13599390, 19427700, 22665650, 27198780, 33998475, 45331300, 67996950, 135993900]

約数ペア:

[(1, 135993900), (2, 67996950), (3, 45331300), (4, 33998475), (5, 27198780), (6, 22665650), (7, 19427700), (10, 13599390), (12, 11332825), (14, 9713850), (15, 9066260), (20, 6799695), (21, 6475900), (25, 5439756), (28, 4856925), (30, 4533130), (31, 4386900), (35, 3885540), (42, 3237950), (50, 2719878), (60, 2266565), (62, 2193450), (70, 1942770), (75, 1813252), (84, 1618975), (93, 1462300), (100, 1359939), (105, 1295180), (124, 1096725), (140, 971385), (150, 906626), (155, 877380), (175, 777108), (186, 731150), (210, 647590), (217, 626700), (300, 453313), (310, 438690), (350, 388554), (372, 365575), (420, 323795), (434, 313350), (465, 292460), (525, 259036), (620, 219345), (651, 208900), (700, 194277), (775, 175476), (868, 156675), (930, 146230), (1050, 129518), (1085, 125340), (1302, 104450), (1550, 87738), (1860, 73115), (2089, 65100), (2100, 64759), (2170, 62670), (2325, 58492), (2604, 52225), (3100, 43869), (3255, 41780), (4178, 32550), (4340, 31335), (4650, 29246), (5425, 25068), (6267, 21700), (6510, 20890), (8356, 16275), (9300, 14623), (10445, 13020), (10850, 12534)]