5595782220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{261241}}^1$

素因数の和:261280

約数の個数: 144

約数和(自身を含む): 20539891008

約数和(自身を除く): 14944108788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 261241, 522482, 783723, 1044964, 1306205, 1567446, 1828687, 2351169, 2612410, 3134892, 3657374, 3918615, 4441097, 4702338, 5224820, 5486061, 7314748, 7837230, 8882194, 9143435, 9404676, 10972122, 11755845, 13323291, 15674460, 16458183, 17764388, 18286870, 21944244, 22205485, 23511690, 26646582, 27430305, 31087679, 32916366, 36573740, 39969873, 44410970, 47023380, 53293164, 54860610, 62175358, 65832732, 66616455, 79939746, 82290915, 88821940, 93263037, 109721220, 124350716, 133232910, 155438395, 159879492, 164581830, 186526074, 199849365, 266465820, 279789111, 310876790, 329163660, 373052148, 399698730, 466315185, 559578222, 621753580, 799397460, 932630370, 1119156444, 1398945555, 1865260740, 2797891110, 5595782220]

約数ペア:

[(1, 5595782220), (2, 2797891110), (3, 1865260740), (4, 1398945555), (5, 1119156444), (6, 932630370), (7, 799397460), (9, 621753580), (10, 559578222), (12, 466315185), (14, 399698730), (15, 373052148), (17, 329163660), (18, 310876790), (20, 279789111), (21, 266465820), (28, 199849365), (30, 186526074), (34, 164581830), (35, 159879492), (36, 155438395), (42, 133232910), (45, 124350716), (51, 109721220), (60, 93263037), (63, 88821940), (68, 82290915), (70, 79939746), (84, 66616455), (85, 65832732), (90, 62175358), (102, 54860610), (105, 53293164), (119, 47023380), (126, 44410970), (140, 39969873), (153, 36573740), (170, 32916366), (180, 31087679), (204, 27430305), (210, 26646582), (238, 23511690), (252, 22205485), (255, 21944244), (306, 18286870), (315, 17764388), (340, 16458183), (357, 15674460), (420, 13323291), (476, 11755845), (510, 10972122), (595, 9404676), (612, 9143435), (630, 8882194), (714, 7837230), (765, 7314748), (1020, 5486061), (1071, 5224820), (1190, 4702338), (1260, 4441097), (1428, 3918615), (1530, 3657374), (1785, 3134892), (2142, 2612410), (2380, 2351169), (3060, 1828687), (3570, 1567446), (4284, 1306205), (5355, 1044964), (7140, 783723), (10710, 522482), (21420, 261241)]