85810590

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 112

約数和(自身を含む): 236088000

約数和(自身を除く): 150277410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 149, 158, 162, 237, 243, 270, 298, 395, 405, 447, 474, 486, 711, 729, 745, 790, 810, 894, 1185, 1215, 1341, 1422, 1458, 1490, 2133, 2235, 2370, 2430, 2682, 3555, 3645, 4023, 4266, 4470, 6399, 6705, 7110, 7290, 8046, 10665, 11771, 12069, 12798, 13410, 19197, 20115, 21330, 23542, 24138, 31995, 35313, 36207, 38394, 40230, 57591, 58855, 60345, 63990, 70626, 72414, 95985, 105939, 108621, 115182, 117710, 120690, 176565, 181035, 191970, 211878, 217242, 287955, 317817, 353130, 362070, 529695, 543105, 575910, 635634, 953451, 1059390, 1086210, 1589085, 1906902, 2860353, 3178170, 4767255, 5720706, 8581059, 9534510, 14301765, 17162118, 28603530, 42905295, 85810590]

約数ペア:

[(1, 85810590), (2, 42905295), (3, 28603530), (5, 17162118), (6, 14301765), (9, 9534510), (10, 8581059), (15, 5720706), (18, 4767255), (27, 3178170), (30, 2860353), (45, 1906902), (54, 1589085), (79, 1086210), (81, 1059390), (90, 953451), (135, 635634), (149, 575910), (158, 543105), (162, 529695), (237, 362070), (243, 353130), (270, 317817), (298, 287955), (395, 217242), (405, 211878), (447, 191970), (474, 181035), (486, 176565), (711, 120690), (729, 117710), (745, 115182), (790, 108621), (810, 105939), (894, 95985), (1185, 72414), (1215, 70626), (1341, 63990), (1422, 60345), (1458, 58855), (1490, 57591), (2133, 40230), (2235, 38394), (2370, 36207), (2430, 35313), (2682, 31995), (3555, 24138), (3645, 23542), (4023, 21330), (4266, 20115), (4470, 19197), (6399, 13410), (6705, 12798), (7110, 12069), (7290, 11771), (8046, 10665)]