20133162840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23968051}}^1$

素因数の和:23968072

約数の個数: 64

約数和(自身を含む): 69027989760

約数和(自身を除く): 48894826920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 23968051, 47936102, 71904153, 95872204, 119840255, 143808306, 167776357, 191744408, 239680510, 287616612, 335552714, 359520765, 479361020, 503329071, 575233224, 671105428, 719041530, 838881785, 958722040, 1006658142, 1342210856, 1438083060, 1677763570, 2013316284, 2516645355, 2876166120, 3355527140, 4026632568, 5033290710, 6711054280, 10066581420, 20133162840]

約数ペア:

[(1, 20133162840), (2, 10066581420), (3, 6711054280), (4, 5033290710), (5, 4026632568), (6, 3355527140), (7, 2876166120), (8, 2516645355), (10, 2013316284), (12, 1677763570), (14, 1438083060), (15, 1342210856), (20, 1006658142), (21, 958722040), (24, 838881785), (28, 719041530), (30, 671105428), (35, 575233224), (40, 503329071), (42, 479361020), (56, 359520765), (60, 335552714), (70, 287616612), (84, 239680510), (105, 191744408), (120, 167776357), (140, 143808306), (168, 119840255), (210, 95872204), (280, 71904153), (420, 47936102), (840, 23968051)]