85849792080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27515959}}^1$

素因数の和:27515988

約数の個数: 80

約数和(自身を含む): 286606239360

約数和(自身を除く): 200756447280

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, 27515959, 55031918, 82547877, 110063836, 137579795, 165095754, 220127672, 275159590, 330191508, 357707467, 412739385, 440255344, 550319180, 660383016, 715414934, 825478770, 1073122401, 1100638360, 1320766032, 1430829868, 1650957540, 1788537335, 2146244802, 2201276720, 2861659736, 3301915080, 3577074670, 4292489604, 5365612005, 5723319472, 6603830160, 7154149340, 8584979208, 10731224010, 14308298680, 17169958416, 21462448020, 28616597360, 42924896040, 85849792080]

約数ペア:

[(1, 85849792080), (2, 42924896040), (3, 28616597360), (4, 21462448020), (5, 17169958416), (6, 14308298680), (8, 10731224010), (10, 8584979208), (12, 7154149340), (13, 6603830160), (15, 5723319472), (16, 5365612005), (20, 4292489604), (24, 3577074670), (26, 3301915080), (30, 2861659736), (39, 2201276720), (40, 2146244802), (48, 1788537335), (52, 1650957540), (60, 1430829868), (65, 1320766032), (78, 1100638360), (80, 1073122401), (104, 825478770), (120, 715414934), (130, 660383016), (156, 550319180), (195, 440255344), (208, 412739385), (240, 357707467), (260, 330191508), (312, 275159590), (390, 220127672), (520, 165095754), (624, 137579795), (780, 110063836), (1040, 82547877), (1560, 55031918), (3120, 27515959)]