45708570

素因数分解:

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

素因数の和:217

約数の個数: 128

約数和(自身を含む): 129761280

約数和(自身を除く): 84052710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 86, 90, 93, 127, 129, 135, 155, 186, 215, 254, 258, 270, 279, 310, 381, 387, 430, 465, 558, 635, 645, 762, 774, 837, 930, 1143, 1161, 1270, 1290, 1333, 1395, 1674, 1905, 1935, 2286, 2322, 2666, 2790, 3429, 3810, 3870, 3937, 3999, 4185, 5461, 5715, 5805, 6665, 6858, 7874, 7998, 8370, 10922, 11430, 11610, 11811, 11997, 13330, 16383, 17145, 19685, 19995, 23622, 23994, 27305, 32766, 34290, 35433, 35991, 39370, 39990, 49149, 54610, 59055, 59985, 70866, 71982, 81915, 98298, 106299, 118110, 119970, 147447, 163830, 169291, 177165, 179955, 212598, 245745, 294894, 338582, 354330, 359910, 491490, 507873, 531495, 737235, 846455, 1015746, 1062990, 1474470, 1523619, 1692910, 2539365, 3047238, 4570857, 5078730, 7618095, 9141714, 15236190, 22854285, 45708570]

約数ペア:

[(1, 45708570), (2, 22854285), (3, 15236190), (5, 9141714), (6, 7618095), (9, 5078730), (10, 4570857), (15, 3047238), (18, 2539365), (27, 1692910), (30, 1523619), (31, 1474470), (43, 1062990), (45, 1015746), (54, 846455), (62, 737235), (86, 531495), (90, 507873), (93, 491490), (127, 359910), (129, 354330), (135, 338582), (155, 294894), (186, 245745), (215, 212598), (254, 179955), (258, 177165), (270, 169291), (279, 163830), (310, 147447), (381, 119970), (387, 118110), (430, 106299), (465, 98298), (558, 81915), (635, 71982), (645, 70866), (762, 59985), (774, 59055), (837, 54610), (930, 49149), (1143, 39990), (1161, 39370), (1270, 35991), (1290, 35433), (1333, 34290), (1395, 32766), (1674, 27305), (1905, 23994), (1935, 23622), (2286, 19995), (2322, 19685), (2666, 17145), (2790, 16383), (3429, 13330), (3810, 11997), (3870, 11811), (3937, 11610), (3999, 11430), (4185, 10922), (5461, 8370), (5715, 7998), (5805, 7874), (6665, 6858)]