12817170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 35130240

約数和(自身を除く): 22313070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1283, 1665, 1998, 2566, 3330, 3849, 4995, 6415, 7698, 9990, 11547, 12830, 19245, 23094, 34641, 38490, 47471, 57735, 69282, 94942, 115470, 142413, 173205, 237355, 284826, 346410, 427239, 474710, 712065, 854478, 1281717, 1424130, 2136195, 2563434, 4272390, 6408585, 12817170]

約数ペア:

[(1, 12817170), (2, 6408585), (3, 4272390), (5, 2563434), (6, 2136195), (9, 1424130), (10, 1281717), (15, 854478), (18, 712065), (27, 474710), (30, 427239), (37, 346410), (45, 284826), (54, 237355), (74, 173205), (90, 142413), (111, 115470), (135, 94942), (185, 69282), (222, 57735), (270, 47471), (333, 38490), (370, 34641), (555, 23094), (666, 19245), (999, 12830), (1110, 11547), (1283, 9990), (1665, 7698), (1998, 6415), (2566, 4995), (3330, 3849)]