91073970

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 168

約数和(自身を含む): 273507948

約数和(自身を除く): 182433978

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 243, 270, 279, 310, 351, 390, 403, 405, 465, 486, 558, 585, 702, 729, 806, 810, 837, 930, 961, 1053, 1170, 1209, 1215, 1395, 1458, 1674, 1755, 1922, 2015, 2106, 2418, 2430, 2511, 2790, 2883, 3159, 3510, 3627, 3645, 4030, 4185, 4805, 5022, 5265, 5766, 6045, 6318, 7254, 7290, 7533, 8370, 8649, 9477, 9610, 10530, 10881, 12090, 12493, 12555, 14415, 15066, 15795, 17298, 18135, 18954, 21762, 22599, 24986, 25110, 25947, 28830, 31590, 32643, 36270, 37479, 37665, 43245, 45198, 47385, 51894, 54405, 62465, 65286, 74958, 75330, 77841, 86490, 94770, 97929, 108810, 112437, 112995, 124930, 129735, 155682, 163215, 187395, 195858, 224874, 225990, 233523, 259470, 293787, 326430, 337311, 374790, 389205, 467046, 489645, 562185, 587574, 674622, 700569, 778410, 979290, 1011933, 1124370, 1167615, 1401138, 1468935, 1686555, 2023866, 2335230, 2937870, 3035799, 3373110, 3502845, 5059665, 6071598, 7005690, 9107397, 10119330, 15178995, 18214794, 30357990, 45536985, 91073970]

約数ペア:

[(1, 91073970), (2, 45536985), (3, 30357990), (5, 18214794), (6, 15178995), (9, 10119330), (10, 9107397), (13, 7005690), (15, 6071598), (18, 5059665), (26, 3502845), (27, 3373110), (30, 3035799), (31, 2937870), (39, 2335230), (45, 2023866), (54, 1686555), (62, 1468935), (65, 1401138), (78, 1167615), (81, 1124370), (90, 1011933), (93, 979290), (117, 778410), (130, 700569), (135, 674622), (155, 587574), (162, 562185), (186, 489645), (195, 467046), (234, 389205), (243, 374790), (270, 337311), (279, 326430), (310, 293787), (351, 259470), (390, 233523), (403, 225990), (405, 224874), (465, 195858), (486, 187395), (558, 163215), (585, 155682), (702, 129735), (729, 124930), (806, 112995), (810, 112437), (837, 108810), (930, 97929), (961, 94770), (1053, 86490), (1170, 77841), (1209, 75330), (1215, 74958), (1395, 65286), (1458, 62465), (1674, 54405), (1755, 51894), (1922, 47385), (2015, 45198), (2106, 43245), (2418, 37665), (2430, 37479), (2511, 36270), (2790, 32643), (2883, 31590), (3159, 28830), (3510, 25947), (3627, 25110), (3645, 24986), (4030, 22599), (4185, 21762), (4805, 18954), (5022, 18135), (5265, 17298), (5766, 15795), (6045, 15066), (6318, 14415), (7254, 12555), (7290, 12493), (7533, 12090), (8370, 10881), (8649, 10530), (9477, 9610)]