11856570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 128

約数和(自身を含む): 34283520

約数和(自身を除く): 22426950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 31, 33, 38, 55, 57, 61, 62, 66, 93, 95, 110, 114, 122, 155, 165, 183, 186, 190, 209, 285, 305, 310, 330, 341, 366, 418, 465, 570, 589, 610, 627, 671, 682, 915, 930, 1023, 1045, 1159, 1178, 1254, 1342, 1705, 1767, 1830, 1891, 2013, 2046, 2090, 2318, 2945, 3135, 3355, 3410, 3477, 3534, 3782, 4026, 5115, 5673, 5795, 5890, 6270, 6479, 6710, 6954, 8835, 9455, 10065, 10230, 11346, 11590, 12749, 12958, 17385, 17670, 18910, 19437, 20130, 20801, 25498, 28365, 32395, 34770, 35929, 38247, 38874, 41602, 56730, 62403, 63745, 64790, 71858, 76494, 97185, 104005, 107787, 124806, 127490, 179645, 191235, 194370, 208010, 215574, 312015, 359290, 382470, 395219, 538935, 624030, 790438, 1077870, 1185657, 1976095, 2371314, 3952190, 5928285, 11856570]

約数ペア:

[(1, 11856570), (2, 5928285), (3, 3952190), (5, 2371314), (6, 1976095), (10, 1185657), (11, 1077870), (15, 790438), (19, 624030), (22, 538935), (30, 395219), (31, 382470), (33, 359290), (38, 312015), (55, 215574), (57, 208010), (61, 194370), (62, 191235), (66, 179645), (93, 127490), (95, 124806), (110, 107787), (114, 104005), (122, 97185), (155, 76494), (165, 71858), (183, 64790), (186, 63745), (190, 62403), (209, 56730), (285, 41602), (305, 38874), (310, 38247), (330, 35929), (341, 34770), (366, 32395), (418, 28365), (465, 25498), (570, 20801), (589, 20130), (610, 19437), (627, 18910), (671, 17670), (682, 17385), (915, 12958), (930, 12749), (1023, 11590), (1045, 11346), (1159, 10230), (1178, 10065), (1254, 9455), (1342, 8835), (1705, 6954), (1767, 6710), (1830, 6479), (1891, 6270), (2013, 5890), (2046, 5795), (2090, 5673), (2318, 5115), (2945, 4026), (3135, 3782), (3355, 3534), (3410, 3477)]