11715660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 39809952

約数和(自身を除く): 28094292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 97, 99, 110, 122, 132, 165, 180, 183, 194, 198, 220, 244, 291, 305, 330, 366, 388, 396, 485, 495, 549, 582, 610, 660, 671, 732, 873, 915, 970, 990, 1067, 1098, 1164, 1220, 1342, 1455, 1746, 1830, 1940, 1980, 2013, 2134, 2196, 2684, 2745, 2910, 3201, 3355, 3492, 3660, 4026, 4268, 4365, 5335, 5490, 5820, 5917, 6039, 6402, 6710, 8052, 8730, 9603, 10065, 10670, 10980, 11834, 12078, 12804, 13420, 16005, 17460, 17751, 19206, 20130, 21340, 23668, 24156, 29585, 30195, 32010, 35502, 38412, 40260, 48015, 53253, 59170, 60390, 64020, 65087, 71004, 88755, 96030, 106506, 118340, 120780, 130174, 177510, 192060, 195261, 213012, 260348, 266265, 325435, 355020, 390522, 532530, 585783, 650870, 781044, 976305, 1065060, 1171566, 1301740, 1952610, 2343132, 2928915, 3905220, 5857830, 11715660]

約数ペア:

[(1, 11715660), (2, 5857830), (3, 3905220), (4, 2928915), (5, 2343132), (6, 1952610), (9, 1301740), (10, 1171566), (11, 1065060), (12, 976305), (15, 781044), (18, 650870), (20, 585783), (22, 532530), (30, 390522), (33, 355020), (36, 325435), (44, 266265), (45, 260348), (55, 213012), (60, 195261), (61, 192060), (66, 177510), (90, 130174), (97, 120780), (99, 118340), (110, 106506), (122, 96030), (132, 88755), (165, 71004), (180, 65087), (183, 64020), (194, 60390), (198, 59170), (220, 53253), (244, 48015), (291, 40260), (305, 38412), (330, 35502), (366, 32010), (388, 30195), (396, 29585), (485, 24156), (495, 23668), (549, 21340), (582, 20130), (610, 19206), (660, 17751), (671, 17460), (732, 16005), (873, 13420), (915, 12804), (970, 12078), (990, 11834), (1067, 10980), (1098, 10670), (1164, 10065), (1220, 9603), (1342, 8730), (1455, 8052), (1746, 6710), (1830, 6402), (1940, 6039), (1980, 5917), (2013, 5820), (2134, 5490), (2196, 5335), (2684, 4365), (2745, 4268), (2910, 4026), (3201, 3660), (3355, 3492)]