91961360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 233281944

約数和(自身を除く): 141320584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 41, 46, 53, 80, 82, 92, 106, 115, 164, 184, 205, 212, 230, 265, 328, 368, 410, 424, 460, 529, 530, 656, 820, 848, 920, 943, 1058, 1060, 1219, 1640, 1840, 1886, 2116, 2120, 2173, 2438, 2645, 3280, 3772, 4232, 4240, 4346, 4715, 4876, 5290, 6095, 7544, 8464, 8692, 9430, 9752, 10580, 10865, 12190, 15088, 17384, 18860, 19504, 21160, 21689, 21730, 24380, 28037, 34768, 37720, 42320, 43378, 43460, 48760, 49979, 56074, 75440, 86756, 86920, 97520, 99958, 108445, 112148, 140185, 173512, 173840, 199916, 216890, 224296, 249895, 280370, 347024, 399832, 433780, 448592, 499790, 560740, 799664, 867560, 999580, 1121480, 1149517, 1735120, 1999160, 2242960, 2299034, 3998320, 4598068, 5747585, 9196136, 11495170, 18392272, 22990340, 45980680, 91961360]

約数ペア:

[(1, 91961360), (2, 45980680), (4, 22990340), (5, 18392272), (8, 11495170), (10, 9196136), (16, 5747585), (20, 4598068), (23, 3998320), (40, 2299034), (41, 2242960), (46, 1999160), (53, 1735120), (80, 1149517), (82, 1121480), (92, 999580), (106, 867560), (115, 799664), (164, 560740), (184, 499790), (205, 448592), (212, 433780), (230, 399832), (265, 347024), (328, 280370), (368, 249895), (410, 224296), (424, 216890), (460, 199916), (529, 173840), (530, 173512), (656, 140185), (820, 112148), (848, 108445), (920, 99958), (943, 97520), (1058, 86920), (1060, 86756), (1219, 75440), (1640, 56074), (1840, 49979), (1886, 48760), (2116, 43460), (2120, 43378), (2173, 42320), (2438, 37720), (2645, 34768), (3280, 28037), (3772, 24380), (4232, 21730), (4240, 21689), (4346, 21160), (4715, 19504), (4876, 18860), (5290, 17384), (6095, 15088), (7544, 12190), (8464, 10865), (8692, 10580), (9430, 9752)]