109738440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6221}}^1$

素因数の和:6252

約数の個数: 144

約数和(自身を含む): 414945180

約数和(自身を除く): 305206740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6221, 8820, 12442, 17640, 18663, 24884, 31105, 37326, 43547, 49768, 55989, 62210, 74652, 87094, 93315, 111978, 124420, 130641, 149304, 174188, 186630, 217735, 223956, 248840, 261282, 279945, 304829, 348376, 373260, 391923, 435470, 447912, 522564, 559890, 609658, 653205, 746520, 783846, 870940, 914487, 1045128, 1119780, 1219316, 1306410, 1524145, 1567692, 1741880, 1828974, 1959615, 2239560, 2438632, 2612820, 2743461, 3048290, 3135384, 3657948, 3919230, 4572435, 5225640, 5486922, 6096580, 7315896, 7838460, 9144870, 10973844, 12193160, 13717305, 15676920, 18289740, 21947688, 27434610, 36579480, 54869220, 109738440]

約数ペア:

[(1, 109738440), (2, 54869220), (3, 36579480), (4, 27434610), (5, 21947688), (6, 18289740), (7, 15676920), (8, 13717305), (9, 12193160), (10, 10973844), (12, 9144870), (14, 7838460), (15, 7315896), (18, 6096580), (20, 5486922), (21, 5225640), (24, 4572435), (28, 3919230), (30, 3657948), (35, 3135384), (36, 3048290), (40, 2743461), (42, 2612820), (45, 2438632), (49, 2239560), (56, 1959615), (60, 1828974), (63, 1741880), (70, 1567692), (72, 1524145), (84, 1306410), (90, 1219316), (98, 1119780), (105, 1045128), (120, 914487), (126, 870940), (140, 783846), (147, 746520), (168, 653205), (180, 609658), (196, 559890), (210, 522564), (245, 447912), (252, 435470), (280, 391923), (294, 373260), (315, 348376), (360, 304829), (392, 279945), (420, 261282), (441, 248840), (490, 223956), (504, 217735), (588, 186630), (630, 174188), (735, 149304), (840, 130641), (882, 124420), (980, 111978), (1176, 93315), (1260, 87094), (1470, 74652), (1764, 62210), (1960, 55989), (2205, 49768), (2520, 43547), (2940, 37326), (3528, 31105), (4410, 24884), (5880, 18663), (6221, 17640), (8820, 12442)]