662130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1051}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 1969344

約数和(自身を除く): 1307214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1051, 2102, 3153, 5255, 6306, 7357, 9459, 10510, 14714, 15765, 18918, 22071, 31530, 36785, 44142, 47295, 66213, 73570, 94590, 110355, 132426, 220710, 331065, 662130]

約数ペア:

[(1, 662130), (2, 331065), (3, 220710), (5, 132426), (6, 110355), (7, 94590), (9, 73570), (10, 66213), (14, 47295), (15, 44142), (18, 36785), (21, 31530), (30, 22071), (35, 18918), (42, 15765), (45, 14714), (63, 10510), (70, 9459), (90, 7357), (105, 6306), (126, 5255), (210, 3153), (315, 2102), (630, 1051)]