71853797160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{871589}}^1$

素因数の和:871835

約数の個数: 96

約数和(自身を含む): 234544869000

約数和(自身を除く): 162691071840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6870, 8244, 9160, 10305, 13740, 16488, 20610, 27480, 41220, 82440, 871589, 1743178, 2614767, 3486356, 4357945, 5229534, 6972712, 7844301, 8715890, 10459068, 13073835, 15688602, 17431780, 20918136, 26147670, 31377204, 34863560, 39221505, 52295340, 62754408, 78443010, 104590680, 156886020, 199593881, 313772040, 399187762, 598781643, 798375524, 997969405, 1197563286, 1596751048, 1796344929, 1995938810, 2395126572, 2993908215, 3592689858, 3991877620, 4790253144, 5987816430, 7185379716, 7983755240, 8981724645, 11975632860, 14370759432, 17963449290, 23951265720, 35926898580, 71853797160]

約数ペア:

[(1, 71853797160), (2, 35926898580), (3, 23951265720), (4, 17963449290), (5, 14370759432), (6, 11975632860), (8, 8981724645), (9, 7983755240), (10, 7185379716), (12, 5987816430), (15, 4790253144), (18, 3991877620), (20, 3592689858), (24, 2993908215), (30, 2395126572), (36, 1995938810), (40, 1796344929), (45, 1596751048), (60, 1197563286), (72, 997969405), (90, 798375524), (120, 598781643), (180, 399187762), (229, 313772040), (360, 199593881), (458, 156886020), (687, 104590680), (916, 78443010), (1145, 62754408), (1374, 52295340), (1832, 39221505), (2061, 34863560), (2290, 31377204), (2748, 26147670), (3435, 20918136), (4122, 17431780), (4580, 15688602), (5496, 13073835), (6870, 10459068), (8244, 8715890), (9160, 7844301), (10305, 6972712), (13740, 5229534), (16488, 4357945), (20610, 3486356), (27480, 2614767), (41220, 1743178), (82440, 871589)]