459968300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 1093596672

約数和(自身を除く): 633628372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 271, 275, 542, 550, 1084, 1100, 1355, 1543, 2710, 2981, 3086, 5420, 5962, 6172, 6775, 7715, 11924, 13550, 14905, 15430, 16973, 27100, 29810, 30860, 33946, 38575, 59620, 67892, 74525, 77150, 84865, 149050, 154300, 169730, 298100, 339460, 418153, 424325, 836306, 848650, 1672612, 1697300, 2090765, 4181530, 4599683, 8363060, 9199366, 10453825, 18398732, 20907650, 22998415, 41815300, 45996830, 91993660, 114992075, 229984150, 459968300]

約数ペア:

[(1, 459968300), (2, 229984150), (4, 114992075), (5, 91993660), (10, 45996830), (11, 41815300), (20, 22998415), (22, 20907650), (25, 18398732), (44, 10453825), (50, 9199366), (55, 8363060), (100, 4599683), (110, 4181530), (220, 2090765), (271, 1697300), (275, 1672612), (542, 848650), (550, 836306), (1084, 424325), (1100, 418153), (1355, 339460), (1543, 298100), (2710, 169730), (2981, 154300), (3086, 149050), (5420, 84865), (5962, 77150), (6172, 74525), (6775, 67892), (7715, 59620), (11924, 38575), (13550, 33946), (14905, 30860), (15430, 29810), (16973, 27100)]