63563220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 224235648

約数和(自身を除く): 160672428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 827, 854, 915, 1098, 1220, 1260, 1281, 1654, 1708, 1830, 2135, 2196, 2481, 2562, 2745, 3308, 3660, 3843, 4135, 4270, 4962, 5124, 5490, 5789, 6405, 7443, 7686, 8270, 8540, 9924, 10980, 11578, 12405, 12810, 14886, 15372, 16540, 17367, 19215, 23156, 24810, 25620, 28945, 29772, 34734, 37215, 38430, 49620, 50447, 52101, 57890, 69468, 74430, 76860, 86835, 100894, 104202, 115780, 148860, 151341, 173670, 201788, 208404, 252235, 260505, 302682, 347340, 353129, 454023, 504470, 521010, 605364, 706258, 756705, 908046, 1008940, 1042020, 1059387, 1412516, 1513410, 1765645, 1816092, 2118774, 2270115, 3026820, 3178161, 3531290, 4237548, 4540230, 5296935, 6356322, 7062580, 9080460, 10593870, 12712644, 15890805, 21187740, 31781610, 63563220]

約数ペア:

[(1, 63563220), (2, 31781610), (3, 21187740), (4, 15890805), (5, 12712644), (6, 10593870), (7, 9080460), (9, 7062580), (10, 6356322), (12, 5296935), (14, 4540230), (15, 4237548), (18, 3531290), (20, 3178161), (21, 3026820), (28, 2270115), (30, 2118774), (35, 1816092), (36, 1765645), (42, 1513410), (45, 1412516), (60, 1059387), (61, 1042020), (63, 1008940), (70, 908046), (84, 756705), (90, 706258), (105, 605364), (122, 521010), (126, 504470), (140, 454023), (180, 353129), (183, 347340), (210, 302682), (244, 260505), (252, 252235), (305, 208404), (315, 201788), (366, 173670), (420, 151341), (427, 148860), (549, 115780), (610, 104202), (630, 100894), (732, 86835), (827, 76860), (854, 74430), (915, 69468), (1098, 57890), (1220, 52101), (1260, 50447), (1281, 49620), (1654, 38430), (1708, 37215), (1830, 34734), (2135, 29772), (2196, 28945), (2481, 25620), (2562, 24810), (2745, 23156), (3308, 19215), (3660, 17367), (3843, 16540), (4135, 15372), (4270, 14886), (4962, 12810), (5124, 12405), (5490, 11578), (5789, 10980), (6405, 9924), (7443, 8540), (7686, 8270)]