4474260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 16039296

約数和(自身を除く): 11565036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 67, 70, 84, 90, 105, 106, 126, 134, 140, 159, 180, 201, 210, 212, 252, 265, 268, 315, 318, 335, 371, 402, 420, 469, 477, 530, 603, 630, 636, 670, 742, 795, 804, 938, 954, 1005, 1060, 1113, 1206, 1260, 1340, 1407, 1484, 1590, 1855, 1876, 1908, 2010, 2226, 2345, 2385, 2412, 2814, 3015, 3180, 3339, 3551, 3710, 4020, 4221, 4452, 4690, 4770, 5565, 5628, 6030, 6678, 7035, 7102, 7420, 8442, 9380, 9540, 10653, 11130, 12060, 13356, 14070, 14204, 16695, 16884, 17755, 21105, 21306, 22260, 24857, 28140, 31959, 33390, 35510, 42210, 42612, 49714, 53265, 63918, 66780, 71020, 74571, 84420, 99428, 106530, 124285, 127836, 149142, 159795, 213060, 223713, 248570, 298284, 319590, 372855, 447426, 497140, 639180, 745710, 894852, 1118565, 1491420, 2237130, 4474260]

約数ペア:

[(1, 4474260), (2, 2237130), (3, 1491420), (4, 1118565), (5, 894852), (6, 745710), (7, 639180), (9, 497140), (10, 447426), (12, 372855), (14, 319590), (15, 298284), (18, 248570), (20, 223713), (21, 213060), (28, 159795), (30, 149142), (35, 127836), (36, 124285), (42, 106530), (45, 99428), (53, 84420), (60, 74571), (63, 71020), (67, 66780), (70, 63918), (84, 53265), (90, 49714), (105, 42612), (106, 42210), (126, 35510), (134, 33390), (140, 31959), (159, 28140), (180, 24857), (201, 22260), (210, 21306), (212, 21105), (252, 17755), (265, 16884), (268, 16695), (315, 14204), (318, 14070), (335, 13356), (371, 12060), (402, 11130), (420, 10653), (469, 9540), (477, 9380), (530, 8442), (603, 7420), (630, 7102), (636, 7035), (670, 6678), (742, 6030), (795, 5628), (804, 5565), (938, 4770), (954, 4690), (1005, 4452), (1060, 4221), (1113, 4020), (1206, 3710), (1260, 3551), (1340, 3339), (1407, 3180), (1484, 3015), (1590, 2814), (1855, 2412), (1876, 2385), (1908, 2345), (2010, 2226)]