25821410040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{7969571}}^1$

素因数の和:7969594

約数の個数: 80

約数和(自身を含む): 86788639080

約数和(自身を除く): 60967229040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 7969571, 15939142, 23908713, 31878284, 39847855, 47817426, 63756568, 71726139, 79695710, 95634852, 119543565, 143452278, 159391420, 191269704, 215178417, 239087130, 286904556, 318782840, 358630695, 430356834, 478174260, 573809112, 645535251, 717261390, 860713668, 956348520, 1075892085, 1291070502, 1434522780, 1721427336, 2151784170, 2582141004, 2869045560, 3227676255, 4303568340, 5164282008, 6455352510, 8607136680, 12910705020, 25821410040]

約数ペア:

[(1, 25821410040), (2, 12910705020), (3, 8607136680), (4, 6455352510), (5, 5164282008), (6, 4303568340), (8, 3227676255), (9, 2869045560), (10, 2582141004), (12, 2151784170), (15, 1721427336), (18, 1434522780), (20, 1291070502), (24, 1075892085), (27, 956348520), (30, 860713668), (36, 717261390), (40, 645535251), (45, 573809112), (54, 478174260), (60, 430356834), (72, 358630695), (81, 318782840), (90, 286904556), (108, 239087130), (120, 215178417), (135, 191269704), (162, 159391420), (180, 143452278), (216, 119543565), (270, 95634852), (324, 79695710), (360, 71726139), (405, 63756568), (540, 47817426), (648, 39847855), (810, 31878284), (1080, 23908713), (1620, 15939142), (3240, 7969571)]