126372285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 252979200

約数和(自身を除く): 126606915

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 169, 191, 195, 261, 351, 377, 435, 507, 573, 585, 783, 845, 955, 1131, 1305, 1521, 1719, 1755, 1885, 2483, 2535, 2865, 3393, 3915, 4563, 4901, 5157, 5539, 5655, 7449, 7605, 8595, 10179, 12415, 14703, 16617, 16965, 22347, 22815, 24505, 25785, 27695, 32279, 37245, 44109, 49851, 50895, 67041, 72007, 73515, 83085, 96837, 111735, 132327, 149553, 161395, 216021, 220545, 249255, 290511, 335205, 360035, 484185, 648063, 661635, 747765, 871533, 936091, 1080105, 1452555, 1944189, 2808273, 3240315, 4357665, 4680455, 8424819, 9720945, 14041365, 25274457, 42124095, 126372285]

約数ペア:

[(1, 126372285), (3, 42124095), (5, 25274457), (9, 14041365), (13, 9720945), (15, 8424819), (27, 4680455), (29, 4357665), (39, 3240315), (45, 2808273), (65, 1944189), (87, 1452555), (117, 1080105), (135, 936091), (145, 871533), (169, 747765), (191, 661635), (195, 648063), (261, 484185), (351, 360035), (377, 335205), (435, 290511), (507, 249255), (573, 220545), (585, 216021), (783, 161395), (845, 149553), (955, 132327), (1131, 111735), (1305, 96837), (1521, 83085), (1719, 73515), (1755, 72007), (1885, 67041), (2483, 50895), (2535, 49851), (2865, 44109), (3393, 37245), (3915, 32279), (4563, 27695), (4901, 25785), (5157, 24505), (5539, 22815), (5655, 22347), (7449, 16965), (7605, 16617), (8595, 14703), (10179, 12415)]