30264990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4697

約数の個数: 64

約数和(自身を含む): 85708800

約数和(自身を除く): 55443810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 4649, 6510, 9298, 13947, 23245, 27894, 32543, 46490, 65086, 69735, 97629, 139470, 144119, 162715, 195258, 288238, 325430, 432357, 488145, 720595, 864714, 976290, 1008833, 1441190, 2017666, 2161785, 3026499, 4323570, 5044165, 6052998, 10088330, 15132495, 30264990]

約数ペア:

[(1, 30264990), (2, 15132495), (3, 10088330), (5, 6052998), (6, 5044165), (7, 4323570), (10, 3026499), (14, 2161785), (15, 2017666), (21, 1441190), (30, 1008833), (31, 976290), (35, 864714), (42, 720595), (62, 488145), (70, 432357), (93, 325430), (105, 288238), (155, 195258), (186, 162715), (210, 144119), (217, 139470), (310, 97629), (434, 69735), (465, 65086), (651, 46490), (930, 32543), (1085, 27894), (1302, 23245), (2170, 13947), (3255, 9298), (4649, 6510)]