120964757745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{890003}}^1$

素因数の和:890082

約数の個数: 64

約数和(自身を含む): 226075256064

約数和(自身を除く): 105110498319

約数列:

[1, 3, 5, 13, 15, 17, 39, 41, 51, 65, 85, 123, 195, 205, 221, 255, 533, 615, 663, 697, 1105, 1599, 2091, 2665, 3315, 3485, 7995, 9061, 10455, 27183, 45305, 135915, 890003, 2670009, 4450015, 11570039, 13350045, 15130051, 34710117, 36490123, 45390153, 57850195, 75650255, 109470369, 173550585, 182450615, 196690663, 226950765, 474371599, 547351845, 590071989, 620332091, 983453315, 1423114797, 1860996273, 2371857995, 2950359945, 3101660455, 7115573985, 8064317183, 9304981365, 24192951549, 40321585915, 120964757745]

約数ペア:

[(1, 120964757745), (3, 40321585915), (5, 24192951549), (13, 9304981365), (15, 8064317183), (17, 7115573985), (39, 3101660455), (41, 2950359945), (51, 2371857995), (65, 1860996273), (85, 1423114797), (123, 983453315), (195, 620332091), (205, 590071989), (221, 547351845), (255, 474371599), (533, 226950765), (615, 196690663), (663, 182450615), (697, 173550585), (1105, 109470369), (1599, 75650255), (2091, 57850195), (2665, 45390153), (3315, 36490123), (3485, 34710117), (7995, 15130051), (9061, 13350045), (10455, 11570039), (27183, 4450015), (45305, 2670009), (135915, 890003)]