39132020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 92534400

約数和(自身を除く): 53402380

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 53, 58, 67, 76, 95, 106, 116, 134, 145, 190, 212, 265, 268, 290, 335, 380, 530, 551, 580, 670, 1007, 1060, 1102, 1273, 1340, 1537, 1943, 2014, 2204, 2546, 2755, 3074, 3551, 3886, 4028, 5035, 5092, 5510, 6148, 6365, 7102, 7685, 7772, 9715, 10070, 11020, 12730, 14204, 15370, 17755, 19430, 20140, 25460, 29203, 30740, 35510, 36917, 38860, 58406, 67469, 71020, 73834, 102979, 116812, 134938, 146015, 147668, 184585, 205958, 269876, 292030, 337345, 369170, 411916, 514895, 584060, 674690, 738340, 1029790, 1349380, 1956601, 2059580, 3913202, 7826404, 9783005, 19566010, 39132020]

約数ペア:

[(1, 39132020), (2, 19566010), (4, 9783005), (5, 7826404), (10, 3913202), (19, 2059580), (20, 1956601), (29, 1349380), (38, 1029790), (53, 738340), (58, 674690), (67, 584060), (76, 514895), (95, 411916), (106, 369170), (116, 337345), (134, 292030), (145, 269876), (190, 205958), (212, 184585), (265, 147668), (268, 146015), (290, 134938), (335, 116812), (380, 102979), (530, 73834), (551, 71020), (580, 67469), (670, 58406), (1007, 38860), (1060, 36917), (1102, 35510), (1273, 30740), (1340, 29203), (1537, 25460), (1943, 20140), (2014, 19430), (2204, 17755), (2546, 15370), (2755, 14204), (3074, 12730), (3551, 11020), (3886, 10070), (4028, 9715), (5035, 7772), (5092, 7685), (5510, 7102), (6148, 6365)]