66182820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 203817600

約数和(自身を除く): 137634780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 673, 745, 894, 1346, 1490, 1639, 1788, 2019, 2235, 2692, 2980, 3278, 3365, 4038, 4470, 4917, 6556, 6730, 7403, 8076, 8195, 8940, 9834, 10095, 13460, 14806, 16390, 19668, 20190, 22209, 24585, 29612, 32780, 37015, 40380, 44418, 49170, 74030, 88836, 98340, 100277, 111045, 148060, 200554, 222090, 300831, 401108, 444180, 501385, 601662, 1002770, 1103047, 1203324, 1504155, 2005540, 2206094, 3008310, 3309141, 4412188, 5515235, 6016620, 6618282, 11030470, 13236564, 16545705, 22060940, 33091410, 66182820]

約数ペア:

[(1, 66182820), (2, 33091410), (3, 22060940), (4, 16545705), (5, 13236564), (6, 11030470), (10, 6618282), (11, 6016620), (12, 5515235), (15, 4412188), (20, 3309141), (22, 3008310), (30, 2206094), (33, 2005540), (44, 1504155), (55, 1203324), (60, 1103047), (66, 1002770), (110, 601662), (132, 501385), (149, 444180), (165, 401108), (220, 300831), (298, 222090), (330, 200554), (447, 148060), (596, 111045), (660, 100277), (673, 98340), (745, 88836), (894, 74030), (1346, 49170), (1490, 44418), (1639, 40380), (1788, 37015), (2019, 32780), (2235, 29612), (2692, 24585), (2980, 22209), (3278, 20190), (3365, 19668), (4038, 16390), (4470, 14806), (4917, 13460), (6556, 10095), (6730, 9834), (7403, 8940), (8076, 8195)]