897440310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28409}}^1$

素因数の和:28444

約数の個数: 96

約数和(自身を含む): 2605992480

約数和(自身を除く): 1708552170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 5265, 6318, 10530, 15795, 28409, 31590, 56818, 85227, 142045, 170454, 255681, 284090, 369317, 426135, 511362, 738634, 767043, 852270, 1107951, 1278405, 1534086, 1846585, 2215902, 2301129, 2556810, 3323853, 3693170, 3835215, 4602258, 5539755, 6647706, 6903387, 7670430, 9971559, 11079510, 11505645, 13806774, 16619265, 19943118, 23011290, 29914677, 33238530, 34516935, 49857795, 59829354, 69033870, 89744031, 99715590, 149573385, 179488062, 299146770, 448720155, 897440310]

約数ペア:

[(1, 897440310), (2, 448720155), (3, 299146770), (5, 179488062), (6, 149573385), (9, 99715590), (10, 89744031), (13, 69033870), (15, 59829354), (18, 49857795), (26, 34516935), (27, 33238530), (30, 29914677), (39, 23011290), (45, 19943118), (54, 16619265), (65, 13806774), (78, 11505645), (81, 11079510), (90, 9971559), (117, 7670430), (130, 6903387), (135, 6647706), (162, 5539755), (195, 4602258), (234, 3835215), (243, 3693170), (270, 3323853), (351, 2556810), (390, 2301129), (405, 2215902), (486, 1846585), (585, 1534086), (702, 1278405), (810, 1107951), (1053, 852270), (1170, 767043), (1215, 738634), (1755, 511362), (2106, 426135), (2430, 369317), (3159, 284090), (3510, 255681), (5265, 170454), (6318, 142045), (10530, 85227), (15795, 56818), (28409, 31590)]