47800770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4933}}^1$

素因数の和:4979

約数の個数: 64

約数和(自身を含む): 127889280

約数和(自身を除く): 80088510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 4933, 9690, 9866, 14799, 24665, 29598, 49330, 73995, 83861, 93727, 147990, 167722, 187454, 251583, 281181, 419305, 468635, 503166, 562362, 838610, 937270, 1257915, 1405905, 1593359, 2515830, 2811810, 3186718, 4780077, 7966795, 9560154, 15933590, 23900385, 47800770]

約数ペア:

[(1, 47800770), (2, 23900385), (3, 15933590), (5, 9560154), (6, 7966795), (10, 4780077), (15, 3186718), (17, 2811810), (19, 2515830), (30, 1593359), (34, 1405905), (38, 1257915), (51, 937270), (57, 838610), (85, 562362), (95, 503166), (102, 468635), (114, 419305), (170, 281181), (190, 251583), (255, 187454), (285, 167722), (323, 147990), (510, 93727), (570, 83861), (646, 73995), (969, 49330), (1615, 29598), (1938, 24665), (3230, 14799), (4845, 9866), (4933, 9690)]