47919270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 132295680

約数和(自身を除く): 84376410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 173, 210, 346, 519, 865, 1038, 1211, 1319, 1730, 2422, 2595, 2638, 3633, 3957, 5190, 6055, 6595, 7266, 7914, 9233, 12110, 13190, 18165, 18466, 19785, 27699, 36330, 39570, 46165, 55398, 92330, 138495, 228187, 276990, 456374, 684561, 1140935, 1369122, 1597309, 2281870, 3194618, 3422805, 4791927, 6845610, 7986545, 9583854, 15973090, 23959635, 47919270]

約数ペア:

[(1, 47919270), (2, 23959635), (3, 15973090), (5, 9583854), (6, 7986545), (7, 6845610), (10, 4791927), (14, 3422805), (15, 3194618), (21, 2281870), (30, 1597309), (35, 1369122), (42, 1140935), (70, 684561), (105, 456374), (173, 276990), (210, 228187), (346, 138495), (519, 92330), (865, 55398), (1038, 46165), (1211, 39570), (1319, 36330), (1730, 27699), (2422, 19785), (2595, 18466), (2638, 18165), (3633, 13190), (3957, 12110), (5190, 9233), (6055, 7914), (6595, 7266)]