9902130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 27641088

約数和(自身を除く): 17738958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 773, 854, 915, 1281, 1546, 1830, 2135, 2319, 2562, 3865, 4270, 4638, 5411, 6405, 7730, 10822, 11595, 12810, 16233, 23190, 27055, 32466, 47153, 54110, 81165, 94306, 141459, 162330, 235765, 282918, 330071, 471530, 660142, 707295, 990213, 1414590, 1650355, 1980426, 3300710, 4951065, 9902130]

約数ペア:

[(1, 9902130), (2, 4951065), (3, 3300710), (5, 1980426), (6, 1650355), (7, 1414590), (10, 990213), (14, 707295), (15, 660142), (21, 471530), (30, 330071), (35, 282918), (42, 235765), (61, 162330), (70, 141459), (105, 94306), (122, 81165), (183, 54110), (210, 47153), (305, 32466), (366, 27055), (427, 23190), (610, 16233), (773, 12810), (854, 11595), (915, 10822), (1281, 7730), (1546, 6405), (1830, 5411), (2135, 4638), (2319, 4270), (2562, 3865)]