52740720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2713}}^1$

素因数の和:2741

約数の個数: 120

約数和(自身を含む): 183748656

約数和(自身を除く): 131007936

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, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2713, 3240, 3888, 4860, 5426, 6480, 8139, 9720, 10852, 13565, 16278, 19440, 21704, 24417, 27130, 32556, 40695, 43408, 48834, 54260, 65112, 73251, 81390, 97668, 108520, 122085, 130224, 146502, 162780, 195336, 217040, 219753, 244170, 293004, 325560, 366255, 390672, 439506, 488340, 586008, 651120, 659259, 732510, 879012, 976680, 1098765, 1172016, 1318518, 1465020, 1758024, 1953360, 2197530, 2637036, 2930040, 3296295, 3516048, 4395060, 5274072, 5860080, 6592590, 8790120, 10548144, 13185180, 17580240, 26370360, 52740720]

約数ペア:

[(1, 52740720), (2, 26370360), (3, 17580240), (4, 13185180), (5, 10548144), (6, 8790120), (8, 6592590), (9, 5860080), (10, 5274072), (12, 4395060), (15, 3516048), (16, 3296295), (18, 2930040), (20, 2637036), (24, 2197530), (27, 1953360), (30, 1758024), (36, 1465020), (40, 1318518), (45, 1172016), (48, 1098765), (54, 976680), (60, 879012), (72, 732510), (80, 659259), (81, 651120), (90, 586008), (108, 488340), (120, 439506), (135, 390672), (144, 366255), (162, 325560), (180, 293004), (216, 244170), (240, 219753), (243, 217040), (270, 195336), (324, 162780), (360, 146502), (405, 130224), (432, 122085), (486, 108520), (540, 97668), (648, 81390), (720, 73251), (810, 65112), (972, 54260), (1080, 48834), (1215, 43408), (1296, 40695), (1620, 32556), (1944, 27130), (2160, 24417), (2430, 21704), (2713, 19440), (3240, 16278), (3888, 13565), (4860, 10852), (5426, 9720), (6480, 8139)]