5691420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4539

約数の個数: 72

約数和(自身を含む): 19734624

約数和(自身を除く): 14043204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4517, 9034, 13551, 18068, 22585, 27102, 31619, 40653, 45170, 54204, 63238, 67755, 81306, 90340, 94857, 126476, 135510, 158095, 162612, 189714, 203265, 271020, 284571, 316190, 379428, 406530, 474285, 569142, 632380, 813060, 948570, 1138284, 1422855, 1897140, 2845710, 5691420]

約数ペア:

[(1, 5691420), (2, 2845710), (3, 1897140), (4, 1422855), (5, 1138284), (6, 948570), (7, 813060), (9, 632380), (10, 569142), (12, 474285), (14, 406530), (15, 379428), (18, 316190), (20, 284571), (21, 271020), (28, 203265), (30, 189714), (35, 162612), (36, 158095), (42, 135510), (45, 126476), (60, 94857), (63, 90340), (70, 81306), (84, 67755), (90, 63238), (105, 54204), (126, 45170), (140, 40653), (180, 31619), (210, 27102), (252, 22585), (315, 18068), (420, 13551), (630, 9034), (1260, 4517)]