345267540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12703}}^1$

素因数の和:12869

約数の個数: 72

約数和(自身を含む): 1054330368

約数和(自身を除く): 709062828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 12703, 13590, 25406, 27180, 38109, 50812, 63515, 76218, 114327, 127030, 152436, 190545, 228654, 254060, 381090, 457308, 571635, 762180, 1143270, 1918153, 2286540, 3836306, 5754459, 7672612, 9590765, 11508918, 17263377, 19181530, 23017836, 28772295, 34526754, 38363060, 57544590, 69053508, 86316885, 115089180, 172633770, 345267540]

約数ペア:

[(1, 345267540), (2, 172633770), (3, 115089180), (4, 86316885), (5, 69053508), (6, 57544590), (9, 38363060), (10, 34526754), (12, 28772295), (15, 23017836), (18, 19181530), (20, 17263377), (30, 11508918), (36, 9590765), (45, 7672612), (60, 5754459), (90, 3836306), (151, 2286540), (180, 1918153), (302, 1143270), (453, 762180), (604, 571635), (755, 457308), (906, 381090), (1359, 254060), (1510, 228654), (1812, 190545), (2265, 152436), (2718, 127030), (3020, 114327), (4530, 76218), (5436, 63515), (6795, 50812), (9060, 38109), (12703, 27180), (13590, 25406)]