66828240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10313}}^1$

素因数の和:10338

約数の個数: 100

約数和(自身を含む): 232126884

約数和(自身を除く): 165298644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10313, 20626, 30939, 41252, 51565, 61878, 82504, 92817, 103130, 123756, 154695, 165008, 185634, 206260, 247512, 278451, 309390, 371268, 412520, 464085, 495024, 556902, 618780, 742536, 825040, 835353, 928170, 1113804, 1237560, 1392255, 1485072, 1670706, 1856340, 2227608, 2475120, 2784510, 3341412, 3712680, 4176765, 4455216, 5569020, 6682824, 7425360, 8353530, 11138040, 13365648, 16707060, 22276080, 33414120, 66828240]

約数ペア:

[(1, 66828240), (2, 33414120), (3, 22276080), (4, 16707060), (5, 13365648), (6, 11138040), (8, 8353530), (9, 7425360), (10, 6682824), (12, 5569020), (15, 4455216), (16, 4176765), (18, 3712680), (20, 3341412), (24, 2784510), (27, 2475120), (30, 2227608), (36, 1856340), (40, 1670706), (45, 1485072), (48, 1392255), (54, 1237560), (60, 1113804), (72, 928170), (80, 835353), (81, 825040), (90, 742536), (108, 618780), (120, 556902), (135, 495024), (144, 464085), (162, 412520), (180, 371268), (216, 309390), (240, 278451), (270, 247512), (324, 206260), (360, 185634), (405, 165008), (432, 154695), (540, 123756), (648, 103130), (720, 92817), (810, 82504), (1080, 61878), (1296, 51565), (1620, 41252), (2160, 30939), (3240, 20626), (6480, 10313)]