3966270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 12690432

約数和(自身を除く): 8724162

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 101, 102, 105, 110, 119, 154, 165, 170, 187, 202, 210, 231, 238, 255, 303, 330, 357, 374, 385, 462, 505, 510, 561, 595, 606, 707, 714, 770, 935, 1010, 1111, 1122, 1155, 1190, 1309, 1414, 1515, 1717, 1785, 1870, 2121, 2222, 2310, 2618, 2805, 3030, 3333, 3434, 3535, 3570, 3927, 4242, 5151, 5555, 5610, 6545, 6666, 7070, 7777, 7854, 8585, 10302, 10605, 11110, 12019, 13090, 15554, 16665, 17170, 18887, 19635, 21210, 23331, 24038, 25755, 33330, 36057, 37774, 38885, 39270, 46662, 51510, 56661, 60095, 72114, 77770, 94435, 113322, 116655, 120190, 132209, 180285, 188870, 233310, 264418, 283305, 360570, 396627, 566610, 661045, 793254, 1322090, 1983135, 3966270]

約数ペア:

[(1, 3966270), (2, 1983135), (3, 1322090), (5, 793254), (6, 661045), (7, 566610), (10, 396627), (11, 360570), (14, 283305), (15, 264418), (17, 233310), (21, 188870), (22, 180285), (30, 132209), (33, 120190), (34, 116655), (35, 113322), (42, 94435), (51, 77770), (55, 72114), (66, 60095), (70, 56661), (77, 51510), (85, 46662), (101, 39270), (102, 38885), (105, 37774), (110, 36057), (119, 33330), (154, 25755), (165, 24038), (170, 23331), (187, 21210), (202, 19635), (210, 18887), (231, 17170), (238, 16665), (255, 15554), (303, 13090), (330, 12019), (357, 11110), (374, 10605), (385, 10302), (462, 8585), (505, 7854), (510, 7777), (561, 7070), (595, 6666), (606, 6545), (707, 5610), (714, 5555), (770, 5151), (935, 4242), (1010, 3927), (1111, 3570), (1122, 3535), (1155, 3434), (1190, 3333), (1309, 3030), (1414, 2805), (1515, 2618), (1717, 2310), (1785, 2222), (1870, 2121)]