105973880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 251043840

約数和(自身を除く): 145069960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 907, 920, 1016, 1270, 1814, 2540, 2921, 3628, 4535, 5080, 5842, 7256, 9070, 11684, 14605, 18140, 20861, 23368, 29210, 36280, 41722, 58420, 83444, 104305, 115189, 116840, 166888, 208610, 230378, 417220, 460756, 575945, 834440, 921512, 1151890, 2303780, 2649347, 4607560, 5298694, 10597388, 13246735, 21194776, 26493470, 52986940, 105973880]

約数ペア:

[(1, 105973880), (2, 52986940), (4, 26493470), (5, 21194776), (8, 13246735), (10, 10597388), (20, 5298694), (23, 4607560), (40, 2649347), (46, 2303780), (92, 1151890), (115, 921512), (127, 834440), (184, 575945), (230, 460756), (254, 417220), (460, 230378), (508, 208610), (635, 166888), (907, 116840), (920, 115189), (1016, 104305), (1270, 83444), (1814, 58420), (2540, 41722), (2921, 36280), (3628, 29210), (4535, 23368), (5080, 20861), (5842, 18140), (7256, 14605), (9070, 11684)]