39241020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7219

約数の個数: 96

約数和(自身を含む): 135249408

約数和(自身を除く): 96008388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 7187, 14374, 21561, 28748, 35935, 43122, 50309, 71870, 86244, 93431, 100618, 107805, 143740, 150927, 186862, 201236, 215610, 251545, 280293, 301854, 373724, 431220, 467155, 503090, 560586, 603708, 654017, 754635, 934310, 1006180, 1121172, 1308034, 1401465, 1509270, 1868620, 1962051, 2616068, 2802930, 3018540, 3270085, 3924102, 5605860, 6540170, 7848204, 9810255, 13080340, 19620510, 39241020]

約数ペア:

[(1, 39241020), (2, 19620510), (3, 13080340), (4, 9810255), (5, 7848204), (6, 6540170), (7, 5605860), (10, 3924102), (12, 3270085), (13, 3018540), (14, 2802930), (15, 2616068), (20, 1962051), (21, 1868620), (26, 1509270), (28, 1401465), (30, 1308034), (35, 1121172), (39, 1006180), (42, 934310), (52, 754635), (60, 654017), (65, 603708), (70, 560586), (78, 503090), (84, 467155), (91, 431220), (105, 373724), (130, 301854), (140, 280293), (156, 251545), (182, 215610), (195, 201236), (210, 186862), (260, 150927), (273, 143740), (364, 107805), (390, 100618), (420, 93431), (455, 86244), (546, 71870), (780, 50309), (910, 43122), (1092, 35935), (1365, 28748), (1820, 21561), (2730, 14374), (5460, 7187)]