135068780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 356106240

約数和(自身を除く): 221037460

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 229, 308, 383, 385, 458, 766, 770, 916, 1145, 1532, 1540, 1603, 1915, 2290, 2519, 2681, 3206, 3830, 4213, 4580, 5038, 5362, 6412, 7660, 8015, 8426, 10076, 10724, 12595, 13405, 16030, 16852, 17633, 21065, 25190, 26810, 29491, 32060, 35266, 42130, 50380, 53620, 58982, 70532, 84260, 87707, 88165, 117964, 147455, 175414, 176330, 294910, 350828, 352660, 438535, 589820, 613949, 877070, 964777, 1227898, 1754140, 1929554, 2455796, 3069745, 3859108, 4823885, 6139490, 6753439, 9647770, 12278980, 13506878, 19295540, 27013756, 33767195, 67534390, 135068780]

約数ペア:

[(1, 135068780), (2, 67534390), (4, 33767195), (5, 27013756), (7, 19295540), (10, 13506878), (11, 12278980), (14, 9647770), (20, 6753439), (22, 6139490), (28, 4823885), (35, 3859108), (44, 3069745), (55, 2455796), (70, 1929554), (77, 1754140), (110, 1227898), (140, 964777), (154, 877070), (220, 613949), (229, 589820), (308, 438535), (383, 352660), (385, 350828), (458, 294910), (766, 176330), (770, 175414), (916, 147455), (1145, 117964), (1532, 88165), (1540, 87707), (1603, 84260), (1915, 70532), (2290, 58982), (2519, 53620), (2681, 50380), (3206, 42130), (3830, 35266), (4213, 32060), (4580, 29491), (5038, 26810), (5362, 25190), (6412, 21065), (7660, 17633), (8015, 16852), (8426, 16030), (10076, 13405), (10724, 12595)]