66644100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24683}}^1$

素因数の和:24706

約数の個数: 72

約数和(自身を含む): 214257120

約数和(自身を除く): 147613020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 24683, 49366, 74049, 98732, 123415, 148098, 222147, 246830, 296196, 370245, 444294, 493660, 617075, 666441, 740490, 888588, 1110735, 1234150, 1332882, 1480980, 1851225, 2221470, 2468300, 2665764, 3332205, 3702450, 4442940, 5553675, 6664410, 7404900, 11107350, 13328820, 16661025, 22214700, 33322050, 66644100]

約数ペア:

[(1, 66644100), (2, 33322050), (3, 22214700), (4, 16661025), (5, 13328820), (6, 11107350), (9, 7404900), (10, 6664410), (12, 5553675), (15, 4442940), (18, 3702450), (20, 3332205), (25, 2665764), (27, 2468300), (30, 2221470), (36, 1851225), (45, 1480980), (50, 1332882), (54, 1234150), (60, 1110735), (75, 888588), (90, 740490), (100, 666441), (108, 617075), (135, 493660), (150, 444294), (180, 370245), (225, 296196), (270, 246830), (300, 222147), (450, 148098), (540, 123415), (675, 98732), (900, 74049), (1350, 49366), (2700, 24683)]