65343090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 176256000

約数和(自身を除く): 110912910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 59, 67, 87, 95, 114, 118, 134, 145, 174, 177, 190, 201, 285, 290, 295, 335, 354, 402, 435, 551, 570, 590, 670, 870, 885, 1005, 1102, 1121, 1273, 1653, 1711, 1770, 1943, 2010, 2242, 2546, 2755, 3306, 3363, 3422, 3819, 3886, 3953, 5133, 5510, 5605, 5829, 6365, 6726, 7638, 7906, 8265, 8555, 9715, 10266, 11210, 11658, 11859, 12730, 16530, 16815, 17110, 19095, 19430, 19765, 23718, 25665, 29145, 32509, 33630, 36917, 38190, 39530, 51330, 58290, 59295, 65018, 73834, 75107, 97527, 110751, 114637, 118590, 150214, 162545, 184585, 195054, 221502, 225321, 229274, 325090, 343911, 369170, 375535, 450642, 487635, 553755, 573185, 687822, 751070, 975270, 1107510, 1126605, 1146370, 1719555, 2178103, 2253210, 3439110, 4356206, 6534309, 10890515, 13068618, 21781030, 32671545, 65343090]

約数ペア:

[(1, 65343090), (2, 32671545), (3, 21781030), (5, 13068618), (6, 10890515), (10, 6534309), (15, 4356206), (19, 3439110), (29, 2253210), (30, 2178103), (38, 1719555), (57, 1146370), (58, 1126605), (59, 1107510), (67, 975270), (87, 751070), (95, 687822), (114, 573185), (118, 553755), (134, 487635), (145, 450642), (174, 375535), (177, 369170), (190, 343911), (201, 325090), (285, 229274), (290, 225321), (295, 221502), (335, 195054), (354, 184585), (402, 162545), (435, 150214), (551, 118590), (570, 114637), (590, 110751), (670, 97527), (870, 75107), (885, 73834), (1005, 65018), (1102, 59295), (1121, 58290), (1273, 51330), (1653, 39530), (1711, 38190), (1770, 36917), (1943, 33630), (2010, 32509), (2242, 29145), (2546, 25665), (2755, 23718), (3306, 19765), (3363, 19430), (3422, 19095), (3819, 17110), (3886, 16815), (3953, 16530), (5133, 12730), (5510, 11859), (5605, 11658), (5829, 11210), (6365, 10266), (6726, 9715), (7638, 8555), (7906, 8265)]