30254256

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 80

約数和(自身を含む): 88387200

約数和(自身を除く): 58132944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1187, 1416, 1593, 2124, 2374, 2832, 3186, 3561, 4248, 4748, 6372, 7122, 8496, 9496, 10683, 12744, 14244, 18992, 21366, 25488, 28488, 32049, 42732, 56976, 64098, 70033, 85464, 128196, 140066, 170928, 210099, 256392, 280132, 420198, 512784, 560264, 630297, 840396, 1120528, 1260594, 1680792, 1890891, 2521188, 3361584, 3781782, 5042376, 7563564, 10084752, 15127128, 30254256]

約数ペア:

[(1, 30254256), (2, 15127128), (3, 10084752), (4, 7563564), (6, 5042376), (8, 3781782), (9, 3361584), (12, 2521188), (16, 1890891), (18, 1680792), (24, 1260594), (27, 1120528), (36, 840396), (48, 630297), (54, 560264), (59, 512784), (72, 420198), (108, 280132), (118, 256392), (144, 210099), (177, 170928), (216, 140066), (236, 128196), (354, 85464), (432, 70033), (472, 64098), (531, 56976), (708, 42732), (944, 32049), (1062, 28488), (1187, 25488), (1416, 21366), (1593, 18992), (2124, 14244), (2374, 12744), (2832, 10683), (3186, 9496), (3561, 8496), (4248, 7122), (4748, 6372)]