108183180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 144

約数和(自身を含む): 364041216

約数和(自身を除く): 255858036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1187, 1302, 1470, 1519, 1860, 2170, 2374, 2604, 2940, 3038, 3255, 3561, 4340, 4557, 4748, 5935, 6076, 6510, 7122, 7595, 8309, 9114, 11870, 13020, 14244, 15190, 16618, 17805, 18228, 22785, 23740, 24927, 30380, 33236, 35610, 36797, 41545, 45570, 49854, 58163, 71220, 73594, 83090, 91140, 99708, 110391, 116326, 124635, 147188, 166180, 174489, 183985, 220782, 232652, 249270, 257579, 290815, 348978, 367970, 441564, 498540, 515158, 551955, 581630, 697956, 735940, 772737, 872445, 1030316, 1103910, 1163260, 1287895, 1545474, 1744890, 1803053, 2207820, 2575790, 3090948, 3489780, 3606106, 3863685, 5151580, 5409159, 7212212, 7727370, 9015265, 10818318, 15454740, 18030530, 21636636, 27045795, 36061060, 54091590, 108183180]

約数ペア:

[(1, 108183180), (2, 54091590), (3, 36061060), (4, 27045795), (5, 21636636), (6, 18030530), (7, 15454740), (10, 10818318), (12, 9015265), (14, 7727370), (15, 7212212), (20, 5409159), (21, 5151580), (28, 3863685), (30, 3606106), (31, 3489780), (35, 3090948), (42, 2575790), (49, 2207820), (60, 1803053), (62, 1744890), (70, 1545474), (84, 1287895), (93, 1163260), (98, 1103910), (105, 1030316), (124, 872445), (140, 772737), (147, 735940), (155, 697956), (186, 581630), (196, 551955), (210, 515158), (217, 498540), (245, 441564), (294, 367970), (310, 348978), (372, 290815), (420, 257579), (434, 249270), (465, 232652), (490, 220782), (588, 183985), (620, 174489), (651, 166180), (735, 147188), (868, 124635), (930, 116326), (980, 110391), (1085, 99708), (1187, 91140), (1302, 83090), (1470, 73594), (1519, 71220), (1860, 58163), (2170, 49854), (2374, 45570), (2604, 41545), (2940, 36797), (3038, 35610), (3255, 33236), (3561, 30380), (4340, 24927), (4557, 23740), (4748, 22785), (5935, 18228), (6076, 17805), (6510, 16618), (7122, 15190), (7595, 14244), (8309, 13020), (9114, 11870)]