91417140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 302776320

約数和(自身を除く): 211359180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 43, 45, 54, 60, 62, 86, 90, 93, 108, 124, 127, 129, 135, 155, 172, 180, 186, 215, 254, 258, 270, 279, 310, 372, 381, 387, 430, 465, 508, 516, 540, 558, 620, 635, 645, 762, 774, 837, 860, 930, 1116, 1143, 1161, 1270, 1290, 1333, 1395, 1524, 1548, 1674, 1860, 1905, 1935, 2286, 2322, 2540, 2580, 2666, 2790, 3348, 3429, 3810, 3870, 3937, 3999, 4185, 4572, 4644, 5332, 5461, 5580, 5715, 5805, 6665, 6858, 7620, 7740, 7874, 7998, 8370, 10922, 11430, 11610, 11811, 11997, 13330, 13716, 15748, 15996, 16383, 16740, 17145, 19685, 19995, 21844, 22860, 23220, 23622, 23994, 26660, 27305, 32766, 34290, 35433, 35991, 39370, 39990, 47244, 47988, 49149, 54610, 59055, 59985, 65532, 68580, 70866, 71982, 78740, 79980, 81915, 98298, 106299, 109220, 118110, 119970, 141732, 143964, 147447, 163830, 169291, 177165, 179955, 196596, 212598, 236220, 239940, 245745, 294894, 327660, 338582, 354330, 359910, 425196, 491490, 507873, 531495, 589788, 677164, 708660, 719820, 737235, 846455, 982980, 1015746, 1062990, 1474470, 1523619, 1692910, 2031492, 2125980, 2539365, 2948940, 3047238, 3385820, 4570857, 5078730, 6094476, 7618095, 9141714, 10157460, 15236190, 18283428, 22854285, 30472380, 45708570, 91417140]

約数ペア:

[(1, 91417140), (2, 45708570), (3, 30472380), (4, 22854285), (5, 18283428), (6, 15236190), (9, 10157460), (10, 9141714), (12, 7618095), (15, 6094476), (18, 5078730), (20, 4570857), (27, 3385820), (30, 3047238), (31, 2948940), (36, 2539365), (43, 2125980), (45, 2031492), (54, 1692910), (60, 1523619), (62, 1474470), (86, 1062990), (90, 1015746), (93, 982980), (108, 846455), (124, 737235), (127, 719820), (129, 708660), (135, 677164), (155, 589788), (172, 531495), (180, 507873), (186, 491490), (215, 425196), (254, 359910), (258, 354330), (270, 338582), (279, 327660), (310, 294894), (372, 245745), (381, 239940), (387, 236220), (430, 212598), (465, 196596), (508, 179955), (516, 177165), (540, 169291), (558, 163830), (620, 147447), (635, 143964), (645, 141732), (762, 119970), (774, 118110), (837, 109220), (860, 106299), (930, 98298), (1116, 81915), (1143, 79980), (1161, 78740), (1270, 71982), (1290, 70866), (1333, 68580), (1395, 65532), (1524, 59985), (1548, 59055), (1674, 54610), (1860, 49149), (1905, 47988), (1935, 47244), (2286, 39990), (2322, 39370), (2540, 35991), (2580, 35433), (2666, 34290), (2790, 32766), (3348, 27305), (3429, 26660), (3810, 23994), (3870, 23622), (3937, 23220), (3999, 22860), (4185, 21844), (4572, 19995), (4644, 19685), (5332, 17145), (5461, 16740), (5580, 16383), (5715, 15996), (5805, 15748), (6665, 13716), (6858, 13330), (7620, 11997), (7740, 11811), (7874, 11610), (7998, 11430), (8370, 10922)]