2545765560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{543967}}^1$

素因数の和:543997

約数の個数: 96

約数和(自身を含む): 8910195840

約数和(自身を除く): 6364430280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 543967, 1087934, 1631901, 2175868, 2719835, 3263802, 4351736, 4895703, 5439670, 6527604, 7071571, 8159505, 9791406, 10879340, 13055208, 14143142, 16319010, 19582812, 21214713, 21758680, 24478515, 28286284, 32638020, 35357855, 39165624, 42429426, 48957030, 56572568, 63644139, 65276040, 70715710, 84858852, 97914060, 106073565, 127288278, 141431420, 169717704, 195828120, 212147130, 254576556, 282862840, 318220695, 424294260, 509153112, 636441390, 848588520, 1272882780, 2545765560]

約数ペア:

[(1, 2545765560), (2, 1272882780), (3, 848588520), (4, 636441390), (5, 509153112), (6, 424294260), (8, 318220695), (9, 282862840), (10, 254576556), (12, 212147130), (13, 195828120), (15, 169717704), (18, 141431420), (20, 127288278), (24, 106073565), (26, 97914060), (30, 84858852), (36, 70715710), (39, 65276040), (40, 63644139), (45, 56572568), (52, 48957030), (60, 42429426), (65, 39165624), (72, 35357855), (78, 32638020), (90, 28286284), (104, 24478515), (117, 21758680), (120, 21214713), (130, 19582812), (156, 16319010), (180, 14143142), (195, 13055208), (234, 10879340), (260, 9791406), (312, 8159505), (360, 7071571), (390, 6527604), (468, 5439670), (520, 4895703), (585, 4351736), (780, 3263802), (936, 2719835), (1170, 2175868), (1560, 1631901), (2340, 1087934), (4680, 543967)]