57305040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18367}}^1$

素因数の和:18396

約数の個数: 80

約数和(自身を含む): 191321088

約数和(自身を除く): 134016048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 18367, 36734, 55101, 73468, 91835, 110202, 146936, 183670, 220404, 238771, 275505, 293872, 367340, 440808, 477542, 551010, 716313, 734680, 881616, 955084, 1102020, 1193855, 1432626, 1469360, 1910168, 2204040, 2387710, 2865252, 3581565, 3820336, 4408080, 4775420, 5730504, 7163130, 9550840, 11461008, 14326260, 19101680, 28652520, 57305040]

約数ペア:

[(1, 57305040), (2, 28652520), (3, 19101680), (4, 14326260), (5, 11461008), (6, 9550840), (8, 7163130), (10, 5730504), (12, 4775420), (13, 4408080), (15, 3820336), (16, 3581565), (20, 2865252), (24, 2387710), (26, 2204040), (30, 1910168), (39, 1469360), (40, 1432626), (48, 1193855), (52, 1102020), (60, 955084), (65, 881616), (78, 734680), (80, 716313), (104, 551010), (120, 477542), (130, 440808), (156, 367340), (195, 293872), (208, 275505), (240, 238771), (260, 220404), (312, 183670), (390, 146936), (520, 110202), (624, 91835), (780, 73468), (1040, 55101), (1560, 36734), (3120, 18367)]