27499290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 55237350

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1439, 1470, 1911, 2730, 2878, 3185, 3822, 4317, 6370, 7195, 8634, 9555, 10073, 14390, 18707, 19110, 20146, 21585, 30219, 37414, 43170, 50365, 56121, 60438, 70511, 93535, 100730, 112242, 130949, 141022, 151095, 187070, 211533, 261898, 280605, 302190, 352555, 392847, 423066, 561210, 654745, 705110, 785694, 916643, 1057665, 1309490, 1833286, 1964235, 2115330, 2749929, 3928470, 4583215, 5499858, 9166430, 13749645, 27499290]

約数ペア:

[(1, 27499290), (2, 13749645), (3, 9166430), (5, 5499858), (6, 4583215), (7, 3928470), (10, 2749929), (13, 2115330), (14, 1964235), (15, 1833286), (21, 1309490), (26, 1057665), (30, 916643), (35, 785694), (39, 705110), (42, 654745), (49, 561210), (65, 423066), (70, 392847), (78, 352555), (91, 302190), (98, 280605), (105, 261898), (130, 211533), (147, 187070), (182, 151095), (195, 141022), (210, 130949), (245, 112242), (273, 100730), (294, 93535), (390, 70511), (455, 60438), (490, 56121), (546, 50365), (637, 43170), (735, 37414), (910, 30219), (1274, 21585), (1365, 20146), (1439, 19110), (1470, 18707), (1911, 14390), (2730, 10073), (2878, 9555), (3185, 8634), (3822, 7195), (4317, 6370)]