427509690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4967}}^1$

素因数の和:5147

約数の個数: 64

約数和(自身を含む): 1087395840

約数和(自身を除く): 659886150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 151, 190, 285, 302, 453, 570, 755, 906, 1510, 2265, 2869, 4530, 4967, 5738, 8607, 9934, 14345, 14901, 17214, 24835, 28690, 29802, 43035, 49670, 74505, 86070, 94373, 149010, 188746, 283119, 471865, 566238, 750017, 943730, 1415595, 1500034, 2250051, 2831190, 3750085, 4500102, 7500170, 11250255, 14250323, 22500510, 28500646, 42750969, 71251615, 85501938, 142503230, 213754845, 427509690]

約数ペア:

[(1, 427509690), (2, 213754845), (3, 142503230), (5, 85501938), (6, 71251615), (10, 42750969), (15, 28500646), (19, 22500510), (30, 14250323), (38, 11250255), (57, 7500170), (95, 4500102), (114, 3750085), (151, 2831190), (190, 2250051), (285, 1500034), (302, 1415595), (453, 943730), (570, 750017), (755, 566238), (906, 471865), (1510, 283119), (2265, 188746), (2869, 149010), (4530, 94373), (4967, 86070), (5738, 74505), (8607, 49670), (9934, 43035), (14345, 29802), (14901, 28690), (17214, 24835)]