564767580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{55697}}^1$

素因数の和:55735

約数の個数: 72

約数和(自身を含む): 1712379312

約数和(自身を除く): 1147611732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 10140, 55697, 111394, 167091, 222788, 278485, 334182, 556970, 668364, 724061, 835455, 1113940, 1448122, 1670910, 2172183, 2896244, 3341820, 3620305, 4344366, 7240610, 8688732, 9412793, 10860915, 14481220, 18825586, 21721830, 28238379, 37651172, 43443660, 47063965, 56476758, 94127930, 112953516, 141191895, 188255860, 282383790, 564767580]

約数ペア:

[(1, 564767580), (2, 282383790), (3, 188255860), (4, 141191895), (5, 112953516), (6, 94127930), (10, 56476758), (12, 47063965), (13, 43443660), (15, 37651172), (20, 28238379), (26, 21721830), (30, 18825586), (39, 14481220), (52, 10860915), (60, 9412793), (65, 8688732), (78, 7240610), (130, 4344366), (156, 3620305), (169, 3341820), (195, 2896244), (260, 2172183), (338, 1670910), (390, 1448122), (507, 1113940), (676, 835455), (780, 724061), (845, 668364), (1014, 556970), (1690, 334182), (2028, 278485), (2535, 222788), (3380, 167091), (5070, 111394), (10140, 55697)]