10320990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 26170128

約数和(自身を除く): 15849138

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 953, 1083, 1805, 1906, 2166, 2859, 3610, 4765, 5415, 5718, 9530, 10830, 14295, 18107, 28590, 36214, 54321, 90535, 108642, 181070, 271605, 344033, 543210, 688066, 1032099, 1720165, 2064198, 3440330, 5160495, 10320990]

約数ペア:

[(1, 10320990), (2, 5160495), (3, 3440330), (5, 2064198), (6, 1720165), (10, 1032099), (15, 688066), (19, 543210), (30, 344033), (38, 271605), (57, 181070), (95, 108642), (114, 90535), (190, 54321), (285, 36214), (361, 28590), (570, 18107), (722, 14295), (953, 10830), (1083, 9530), (1805, 5718), (1906, 5415), (2166, 4765), (2859, 3610)]