147470962020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6808447}}^1$

素因数の和:6808497

約数の個数: 72

約数和(自身を含む): 435795139584

約数和(自身を除く): 288324177564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 7220, 10830, 21660, 6808447, 13616894, 20425341, 27233788, 34042235, 40850682, 68084470, 81701364, 102126705, 129360493, 136168940, 204253410, 258720986, 388081479, 408506820, 517441972, 646802465, 776162958, 1293604930, 1552325916, 1940407395, 2457849367, 2587209860, 3880814790, 4915698734, 7373548101, 7761629580, 9831397468, 12289246835, 14747096202, 24578493670, 29494192404, 36867740505, 49156987340, 73735481010, 147470962020]

約数ペア:

[(1, 147470962020), (2, 73735481010), (3, 49156987340), (4, 36867740505), (5, 29494192404), (6, 24578493670), (10, 14747096202), (12, 12289246835), (15, 9831397468), (19, 7761629580), (20, 7373548101), (30, 4915698734), (38, 3880814790), (57, 2587209860), (60, 2457849367), (76, 1940407395), (95, 1552325916), (114, 1293604930), (190, 776162958), (228, 646802465), (285, 517441972), (361, 408506820), (380, 388081479), (570, 258720986), (722, 204253410), (1083, 136168940), (1140, 129360493), (1444, 102126705), (1805, 81701364), (2166, 68084470), (3610, 40850682), (4332, 34042235), (5415, 27233788), (7220, 20425341), (10830, 13616894), (21660, 6808447)]