130540716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6581}}^1$

素因数の和:6639

約数の個数: 72

約数和(自身を含む): 359377200

約数和(自身を除く): 228836484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6581, 6612, 9918, 13162, 19743, 19836, 26324, 39486, 59229, 78972, 118458, 125039, 190849, 236916, 250078, 375117, 381698, 500156, 572547, 750234, 763396, 1125351, 1145094, 1500468, 1717641, 2250702, 2290188, 3435282, 3626131, 4501404, 6870564, 7252262, 10878393, 14504524, 21756786, 32635179, 43513572, 65270358, 130540716]

約数ペア:

[(1, 130540716), (2, 65270358), (3, 43513572), (4, 32635179), (6, 21756786), (9, 14504524), (12, 10878393), (18, 7252262), (19, 6870564), (29, 4501404), (36, 3626131), (38, 3435282), (57, 2290188), (58, 2250702), (76, 1717641), (87, 1500468), (114, 1145094), (116, 1125351), (171, 763396), (174, 750234), (228, 572547), (261, 500156), (342, 381698), (348, 375117), (522, 250078), (551, 236916), (684, 190849), (1044, 125039), (1102, 118458), (1653, 78972), (2204, 59229), (3306, 39486), (4959, 26324), (6581, 19836), (6612, 19743), (9918, 13162)]