83209170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 239708160

約数和(自身を除く): 156498990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 30, 33, 38, 46, 55, 57, 66, 69, 95, 110, 114, 115, 138, 165, 190, 209, 230, 253, 285, 330, 345, 418, 437, 506, 570, 577, 627, 690, 759, 874, 1045, 1154, 1254, 1265, 1311, 1518, 1731, 2090, 2185, 2530, 2622, 2885, 3135, 3462, 3795, 4370, 4807, 5770, 6270, 6347, 6555, 7590, 8655, 9614, 10963, 12694, 13110, 13271, 14421, 17310, 19041, 21926, 24035, 26542, 28842, 31735, 32889, 38082, 39813, 48070, 54815, 63470, 65778, 66355, 72105, 79626, 95205, 109630, 120593, 132710, 144210, 145981, 164445, 190410, 199065, 241186, 252149, 291962, 328890, 361779, 398130, 437943, 504298, 602965, 723558, 729905, 756447, 875886, 1205930, 1260745, 1459810, 1512894, 1808895, 2189715, 2521490, 2773639, 3617790, 3782235, 4379430, 5547278, 7564470, 8320917, 13868195, 16641834, 27736390, 41604585, 83209170]

約数ペア:

[(1, 83209170), (2, 41604585), (3, 27736390), (5, 16641834), (6, 13868195), (10, 8320917), (11, 7564470), (15, 5547278), (19, 4379430), (22, 3782235), (23, 3617790), (30, 2773639), (33, 2521490), (38, 2189715), (46, 1808895), (55, 1512894), (57, 1459810), (66, 1260745), (69, 1205930), (95, 875886), (110, 756447), (114, 729905), (115, 723558), (138, 602965), (165, 504298), (190, 437943), (209, 398130), (230, 361779), (253, 328890), (285, 291962), (330, 252149), (345, 241186), (418, 199065), (437, 190410), (506, 164445), (570, 145981), (577, 144210), (627, 132710), (690, 120593), (759, 109630), (874, 95205), (1045, 79626), (1154, 72105), (1254, 66355), (1265, 65778), (1311, 63470), (1518, 54815), (1731, 48070), (2090, 39813), (2185, 38082), (2530, 32889), (2622, 31735), (2885, 28842), (3135, 26542), (3462, 24035), (3795, 21926), (4370, 19041), (4807, 17310), (5770, 14421), (6270, 13271), (6347, 13110), (6555, 12694), (7590, 10963), (8655, 9614)]