7372470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{35107}}^1$

素因数の和:35124

約数の個数: 32

約数和(自身を含む): 20222208

約数和(自身を除く): 12849738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 35107, 70214, 105321, 175535, 210642, 245749, 351070, 491498, 526605, 737247, 1053210, 1228745, 1474494, 2457490, 3686235, 7372470]

約数ペア:

[(1, 7372470), (2, 3686235), (3, 2457490), (5, 1474494), (6, 1228745), (7, 1053210), (10, 737247), (14, 526605), (15, 491498), (21, 351070), (30, 245749), (35, 210642), (42, 175535), (70, 105321), (105, 70214), (210, 35107)]