86344290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3733}}^1$

素因数の和:4003

約数の個数: 48

約数和(自身を含む): 225429048

約数和(自身を除く): 139084758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3733, 3855, 4626, 7466, 7710, 11199, 11565, 18665, 22398, 23130, 33597, 37330, 55995, 67194, 111990, 167985, 335970, 959381, 1918762, 2878143, 4796905, 5756286, 8634429, 9593810, 14390715, 17268858, 28781430, 43172145, 86344290]

約数ペア:

[(1, 86344290), (2, 43172145), (3, 28781430), (5, 17268858), (6, 14390715), (9, 9593810), (10, 8634429), (15, 5756286), (18, 4796905), (30, 2878143), (45, 1918762), (90, 959381), (257, 335970), (514, 167985), (771, 111990), (1285, 67194), (1542, 55995), (2313, 37330), (2570, 33597), (3733, 23130), (3855, 22398), (4626, 18665), (7466, 11565), (7710, 11199)]