63500940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 194161968

約数和(自身を除く): 130661028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 2693, 3930, 4716, 5386, 5895, 7860, 8079, 10772, 11790, 13465, 16158, 23580, 24237, 26930, 32316, 40395, 48474, 53860, 80790, 96948, 121185, 161580, 242370, 352783, 484740, 705566, 1058349, 1411132, 1763915, 2116698, 3175047, 3527830, 4233396, 5291745, 6350094, 7055660, 10583490, 12700188, 15875235, 21166980, 31750470, 63500940]

約数ペア:

[(1, 63500940), (2, 31750470), (3, 21166980), (4, 15875235), (5, 12700188), (6, 10583490), (9, 7055660), (10, 6350094), (12, 5291745), (15, 4233396), (18, 3527830), (20, 3175047), (30, 2116698), (36, 1763915), (45, 1411132), (60, 1058349), (90, 705566), (131, 484740), (180, 352783), (262, 242370), (393, 161580), (524, 121185), (655, 96948), (786, 80790), (1179, 53860), (1310, 48474), (1572, 40395), (1965, 32316), (2358, 26930), (2620, 24237), (2693, 23580), (3930, 16158), (4716, 13465), (5386, 11790), (5895, 10772), (7860, 8079)]