1093880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 64

約数和(自身を含む): 2721600

約数和(自身を除く): 1627720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 41, 46, 58, 82, 92, 115, 116, 145, 164, 184, 205, 230, 232, 290, 328, 410, 460, 580, 667, 820, 920, 943, 1160, 1189, 1334, 1640, 1886, 2378, 2668, 3335, 3772, 4715, 4756, 5336, 5945, 6670, 7544, 9430, 9512, 11890, 13340, 18860, 23780, 26680, 27347, 37720, 47560, 54694, 109388, 136735, 218776, 273470, 546940, 1093880]

約数ペア:

[(1, 1093880), (2, 546940), (4, 273470), (5, 218776), (8, 136735), (10, 109388), (20, 54694), (23, 47560), (29, 37720), (40, 27347), (41, 26680), (46, 23780), (58, 18860), (82, 13340), (92, 11890), (115, 9512), (116, 9430), (145, 7544), (164, 6670), (184, 5945), (205, 5336), (230, 4756), (232, 4715), (290, 3772), (328, 3335), (410, 2668), (460, 2378), (580, 1886), (667, 1640), (820, 1334), (920, 1189), (943, 1160)]