343806930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9871}}^1$

素因数の和:9933

約数の個数: 80

約数和(自身を含む): 946053504

約数和(自身を除く): 602246574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2322, 3483, 3870, 5805, 6966, 9871, 11610, 17415, 19742, 29613, 34830, 49355, 59226, 88839, 98710, 148065, 177678, 266517, 296130, 424453, 444195, 533034, 799551, 848906, 888390, 1273359, 1332585, 1599102, 2122265, 2546718, 2665170, 3820077, 3997755, 4244530, 6366795, 7640154, 7995510, 11460231, 12733590, 19100385, 22920462, 34380693, 38200770, 57301155, 68761386, 114602310, 171903465, 343806930]

約数ペア:

[(1, 343806930), (2, 171903465), (3, 114602310), (5, 68761386), (6, 57301155), (9, 38200770), (10, 34380693), (15, 22920462), (18, 19100385), (27, 12733590), (30, 11460231), (43, 7995510), (45, 7640154), (54, 6366795), (81, 4244530), (86, 3997755), (90, 3820077), (129, 2665170), (135, 2546718), (162, 2122265), (215, 1599102), (258, 1332585), (270, 1273359), (387, 888390), (405, 848906), (430, 799551), (645, 533034), (774, 444195), (810, 424453), (1161, 296130), (1290, 266517), (1935, 177678), (2322, 148065), (3483, 98710), (3870, 88839), (5805, 59226), (6966, 49355), (9871, 34830), (11610, 29613), (17415, 19742)]