66467790

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 189876960

約数和(自身を除く): 123409170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 243, 255, 270, 306, 405, 459, 486, 510, 765, 810, 918, 1215, 1377, 1530, 1609, 2295, 2430, 2754, 3218, 4131, 4590, 4827, 6885, 8045, 8262, 9654, 13770, 14481, 16090, 20655, 24135, 27353, 28962, 41310, 43443, 48270, 54706, 72405, 82059, 86886, 130329, 136765, 144810, 164118, 217215, 246177, 260658, 273530, 390987, 410295, 434430, 492354, 651645, 738531, 781974, 820590, 1230885, 1303290, 1477062, 1954935, 2215593, 2461770, 3692655, 3909870, 4431186, 6646779, 7385310, 11077965, 13293558, 22155930, 33233895, 66467790]

約数ペア:

[(1, 66467790), (2, 33233895), (3, 22155930), (5, 13293558), (6, 11077965), (9, 7385310), (10, 6646779), (15, 4431186), (17, 3909870), (18, 3692655), (27, 2461770), (30, 2215593), (34, 1954935), (45, 1477062), (51, 1303290), (54, 1230885), (81, 820590), (85, 781974), (90, 738531), (102, 651645), (135, 492354), (153, 434430), (162, 410295), (170, 390987), (243, 273530), (255, 260658), (270, 246177), (306, 217215), (405, 164118), (459, 144810), (486, 136765), (510, 130329), (765, 86886), (810, 82059), (918, 72405), (1215, 54706), (1377, 48270), (1530, 43443), (1609, 41310), (2295, 28962), (2430, 27353), (2754, 24135), (3218, 20655), (4131, 16090), (4590, 14481), (4827, 13770), (6885, 9654), (8045, 8262)]