249614785020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6237251}}^1$

素因数の和:6237315

約数の個数: 96

約数和(自身を含む): 754458001920

約数和(自身を除く): 504843216900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2668, 3335, 4002, 6670, 8004, 10005, 13340, 20010, 40020, 6237251, 12474502, 18711753, 24949004, 31186255, 37423506, 62372510, 74847012, 93558765, 124745020, 143456773, 180880279, 187117530, 286913546, 361760558, 374235060, 430370319, 542640837, 573827092, 717283865, 723521116, 860740638, 904401395, 1085281674, 1434567730, 1721481276, 1808802790, 2151851595, 2170563348, 2713204185, 2869135460, 3617605580, 4160246417, 4303703190, 5426408370, 8320492834, 8607406380, 10852816740, 12480739251, 16640985668, 20801232085, 24961478502, 41602464170, 49922957004, 62403696255, 83204928340, 124807392510, 249614785020]

約数ペア:

[(1, 249614785020), (2, 124807392510), (3, 83204928340), (4, 62403696255), (5, 49922957004), (6, 41602464170), (10, 24961478502), (12, 20801232085), (15, 16640985668), (20, 12480739251), (23, 10852816740), (29, 8607406380), (30, 8320492834), (46, 5426408370), (58, 4303703190), (60, 4160246417), (69, 3617605580), (87, 2869135460), (92, 2713204185), (115, 2170563348), (116, 2151851595), (138, 1808802790), (145, 1721481276), (174, 1434567730), (230, 1085281674), (276, 904401395), (290, 860740638), (345, 723521116), (348, 717283865), (435, 573827092), (460, 542640837), (580, 430370319), (667, 374235060), (690, 361760558), (870, 286913546), (1334, 187117530), (1380, 180880279), (1740, 143456773), (2001, 124745020), (2668, 93558765), (3335, 74847012), (4002, 62372510), (6670, 37423506), (8004, 31186255), (10005, 24949004), (13340, 18711753), (20010, 12474502), (40020, 6237251)]