15674435460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{2423}}^1$

素因数の和:2954

約数の個数: 144

約数和(自身を含む): 48249661824

約数和(自身を除く): 32575226364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 433, 498, 747, 830, 866, 996, 1245, 1299, 1494, 1660, 1732, 2165, 2423, 2490, 2598, 2988, 3735, 3897, 4330, 4846, 4980, 5196, 6495, 7269, 7470, 7794, 8660, 9692, 12115, 12990, 14538, 14940, 15588, 19485, 21807, 24230, 25980, 29076, 35939, 36345, 38970, 43614, 48460, 71878, 72690, 77940, 87228, 107817, 109035, 143756, 145380, 179695, 201109, 215634, 218070, 323451, 359390, 402218, 431268, 436140, 539085, 603327, 646902, 718780, 804436, 1005545, 1049159, 1078170, 1206654, 1293804, 1617255, 1809981, 2011090, 2098318, 2156340, 2413308, 3016635, 3147477, 3234510, 3619962, 4022180, 4196636, 5245795, 6033270, 6294954, 6469020, 7239924, 9049905, 9442431, 10491590, 12066540, 12589908, 15737385, 18099810, 18884862, 20983180, 31474770, 36199620, 37769724, 47212155, 62949540, 87080197, 94424310, 174160394, 188848620, 261240591, 348320788, 435400985, 522481182, 783721773, 870801970, 1044962364, 1306202955, 1567443546, 1741603940, 2612405910, 3134887092, 3918608865, 5224811820, 7837217730, 15674435460]

約数ペア:

[(1, 15674435460), (2, 7837217730), (3, 5224811820), (4, 3918608865), (5, 3134887092), (6, 2612405910), (9, 1741603940), (10, 1567443546), (12, 1306202955), (15, 1044962364), (18, 870801970), (20, 783721773), (30, 522481182), (36, 435400985), (45, 348320788), (60, 261240591), (83, 188848620), (90, 174160394), (166, 94424310), (180, 87080197), (249, 62949540), (332, 47212155), (415, 37769724), (433, 36199620), (498, 31474770), (747, 20983180), (830, 18884862), (866, 18099810), (996, 15737385), (1245, 12589908), (1299, 12066540), (1494, 10491590), (1660, 9442431), (1732, 9049905), (2165, 7239924), (2423, 6469020), (2490, 6294954), (2598, 6033270), (2988, 5245795), (3735, 4196636), (3897, 4022180), (4330, 3619962), (4846, 3234510), (4980, 3147477), (5196, 3016635), (6495, 2413308), (7269, 2156340), (7470, 2098318), (7794, 2011090), (8660, 1809981), (9692, 1617255), (12115, 1293804), (12990, 1206654), (14538, 1078170), (14940, 1049159), (15588, 1005545), (19485, 804436), (21807, 718780), (24230, 646902), (25980, 603327), (29076, 539085), (35939, 436140), (36345, 431268), (38970, 402218), (43614, 359390), (48460, 323451), (71878, 218070), (72690, 215634), (77940, 201109), (87228, 179695), (107817, 145380), (109035, 143756)]