22597740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 76186656

約数和(自身を除く): 53588916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 101, 110, 113, 132, 165, 180, 198, 202, 220, 226, 303, 330, 339, 396, 404, 452, 495, 505, 565, 606, 660, 678, 909, 990, 1010, 1017, 1111, 1130, 1212, 1243, 1356, 1515, 1695, 1818, 1980, 2020, 2034, 2222, 2260, 2486, 3030, 3333, 3390, 3636, 3729, 4068, 4444, 4545, 4972, 5085, 5555, 6060, 6215, 6666, 6780, 7458, 9090, 9999, 10170, 11110, 11187, 11413, 12430, 13332, 14916, 16665, 18180, 18645, 19998, 20340, 22220, 22374, 22826, 24860, 33330, 34239, 37290, 39996, 44748, 45652, 49995, 55935, 57065, 66660, 68478, 74580, 99990, 102717, 111870, 114130, 125543, 136956, 171195, 199980, 205434, 223740, 228260, 251086, 342390, 376629, 410868, 502172, 513585, 627715, 684780, 753258, 1027170, 1129887, 1255430, 1506516, 1883145, 2054340, 2259774, 2510860, 3766290, 4519548, 5649435, 7532580, 11298870, 22597740]

約数ペア:

[(1, 22597740), (2, 11298870), (3, 7532580), (4, 5649435), (5, 4519548), (6, 3766290), (9, 2510860), (10, 2259774), (11, 2054340), (12, 1883145), (15, 1506516), (18, 1255430), (20, 1129887), (22, 1027170), (30, 753258), (33, 684780), (36, 627715), (44, 513585), (45, 502172), (55, 410868), (60, 376629), (66, 342390), (90, 251086), (99, 228260), (101, 223740), (110, 205434), (113, 199980), (132, 171195), (165, 136956), (180, 125543), (198, 114130), (202, 111870), (220, 102717), (226, 99990), (303, 74580), (330, 68478), (339, 66660), (396, 57065), (404, 55935), (452, 49995), (495, 45652), (505, 44748), (565, 39996), (606, 37290), (660, 34239), (678, 33330), (909, 24860), (990, 22826), (1010, 22374), (1017, 22220), (1111, 20340), (1130, 19998), (1212, 18645), (1243, 18180), (1356, 16665), (1515, 14916), (1695, 13332), (1818, 12430), (1980, 11413), (2020, 11187), (2034, 11110), (2222, 10170), (2260, 9999), (2486, 9090), (3030, 7458), (3333, 6780), (3390, 6666), (3636, 6215), (3729, 6060), (4068, 5555), (4444, 5085), (4545, 4972)]