271543590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2603

約数の個数: 80

約数和(自身を含む): 735780672

約数和(自身を除く): 464237082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 137, 162, 270, 274, 405, 411, 685, 810, 822, 1233, 1370, 2055, 2447, 2466, 3699, 4110, 4894, 6165, 7341, 7398, 11097, 12235, 12330, 14682, 18495, 22023, 22194, 24470, 36705, 36990, 44046, 55485, 66069, 73410, 110115, 110970, 132138, 198207, 220230, 330345, 335239, 396414, 660690, 670478, 991035, 1005717, 1676195, 1982070, 2011434, 3017151, 3352390, 5028585, 6034302, 9051453, 10057170, 15085755, 18102906, 27154359, 30171510, 45257265, 54308718, 90514530, 135771795, 271543590]

約数ペア:

[(1, 271543590), (2, 135771795), (3, 90514530), (5, 54308718), (6, 45257265), (9, 30171510), (10, 27154359), (15, 18102906), (18, 15085755), (27, 10057170), (30, 9051453), (45, 6034302), (54, 5028585), (81, 3352390), (90, 3017151), (135, 2011434), (137, 1982070), (162, 1676195), (270, 1005717), (274, 991035), (405, 670478), (411, 660690), (685, 396414), (810, 335239), (822, 330345), (1233, 220230), (1370, 198207), (2055, 132138), (2447, 110970), (2466, 110115), (3699, 73410), (4110, 66069), (4894, 55485), (6165, 44046), (7341, 36990), (7398, 36705), (11097, 24470), (12235, 22194), (12330, 22023), (14682, 18495)]