119309580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:856

約数の個数: 144

約数和(自身を含む): 396081504

約数和(自身を除く): 276771924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 761, 780, 804, 871, 1005, 1170, 1206, 1340, 1522, 1742, 2010, 2283, 2340, 2412, 2613, 3015, 3044, 3484, 3805, 4020, 4355, 4566, 5226, 6030, 6849, 7610, 7839, 8710, 9132, 9893, 10452, 11415, 12060, 13065, 13698, 15220, 15678, 17420, 19786, 22830, 26130, 27396, 29679, 31356, 34245, 39195, 39572, 45660, 49465, 50987, 52260, 59358, 68490, 78390, 89037, 98930, 101974, 118716, 136980, 148395, 152961, 156780, 178074, 197860, 203948, 254935, 296790, 305922, 356148, 445185, 458883, 509870, 593580, 611844, 662831, 764805, 890370, 917766, 1019740, 1325662, 1529610, 1780740, 1835532, 1988493, 2294415, 2651324, 3059220, 3314155, 3976986, 4588830, 5965479, 6628310, 7953972, 9177660, 9942465, 11930958, 13256620, 19884930, 23861916, 29827395, 39769860, 59654790, 119309580]

約数ペア:

[(1, 119309580), (2, 59654790), (3, 39769860), (4, 29827395), (5, 23861916), (6, 19884930), (9, 13256620), (10, 11930958), (12, 9942465), (13, 9177660), (15, 7953972), (18, 6628310), (20, 5965479), (26, 4588830), (30, 3976986), (36, 3314155), (39, 3059220), (45, 2651324), (52, 2294415), (60, 1988493), (65, 1835532), (67, 1780740), (78, 1529610), (90, 1325662), (117, 1019740), (130, 917766), (134, 890370), (156, 764805), (180, 662831), (195, 611844), (201, 593580), (234, 509870), (260, 458883), (268, 445185), (335, 356148), (390, 305922), (402, 296790), (468, 254935), (585, 203948), (603, 197860), (670, 178074), (761, 156780), (780, 152961), (804, 148395), (871, 136980), (1005, 118716), (1170, 101974), (1206, 98930), (1340, 89037), (1522, 78390), (1742, 68490), (2010, 59358), (2283, 52260), (2340, 50987), (2412, 49465), (2613, 45660), (3015, 39572), (3044, 39195), (3484, 34245), (3805, 31356), (4020, 29679), (4355, 27396), (4566, 26130), (5226, 22830), (6030, 19786), (6849, 17420), (7610, 15678), (7839, 15220), (8710, 13698), (9132, 13065), (9893, 12060), (10452, 11415)]