109582830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 338319072

約数和(自身を除く): 228736242

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 181, 186, 210, 217, 279, 310, 315, 362, 434, 465, 543, 558, 630, 651, 905, 930, 961, 1085, 1086, 1267, 1302, 1395, 1629, 1810, 1922, 1953, 2170, 2534, 2715, 2790, 2883, 3255, 3258, 3801, 3906, 4805, 5430, 5611, 5766, 6335, 6510, 6727, 7602, 8145, 8649, 9610, 9765, 11222, 11403, 12670, 13454, 14415, 16290, 16833, 17298, 19005, 19530, 20181, 22806, 28055, 28830, 33635, 33666, 38010, 39277, 40362, 43245, 50499, 56110, 57015, 60543, 67270, 78554, 84165, 86490, 100905, 100998, 114030, 117831, 121086, 168330, 173941, 196385, 201810, 235662, 252495, 302715, 347882, 353493, 392770, 504990, 521823, 589155, 605430, 706986, 869705, 1043646, 1178310, 1217587, 1565469, 1739410, 1767465, 2435174, 2609115, 3130938, 3534930, 3652761, 5218230, 6087935, 7305522, 7827345, 10958283, 12175870, 15654690, 18263805, 21916566, 36527610, 54791415, 109582830]

約数ペア:

[(1, 109582830), (2, 54791415), (3, 36527610), (5, 21916566), (6, 18263805), (7, 15654690), (9, 12175870), (10, 10958283), (14, 7827345), (15, 7305522), (18, 6087935), (21, 5218230), (30, 3652761), (31, 3534930), (35, 3130938), (42, 2609115), (45, 2435174), (62, 1767465), (63, 1739410), (70, 1565469), (90, 1217587), (93, 1178310), (105, 1043646), (126, 869705), (155, 706986), (181, 605430), (186, 589155), (210, 521823), (217, 504990), (279, 392770), (310, 353493), (315, 347882), (362, 302715), (434, 252495), (465, 235662), (543, 201810), (558, 196385), (630, 173941), (651, 168330), (905, 121086), (930, 117831), (961, 114030), (1085, 100998), (1086, 100905), (1267, 86490), (1302, 84165), (1395, 78554), (1629, 67270), (1810, 60543), (1922, 57015), (1953, 56110), (2170, 50499), (2534, 43245), (2715, 40362), (2790, 39277), (2883, 38010), (3255, 33666), (3258, 33635), (3801, 28830), (3906, 28055), (4805, 22806), (5430, 20181), (5611, 19530), (5766, 19005), (6335, 17298), (6510, 16833), (6727, 16290), (7602, 14415), (8145, 13454), (8649, 12670), (9610, 11403), (9765, 11222)]