895996890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5051}}^1$

素因数の和:5146

約数の個数: 96

約数和(自身を含む): 2449452096

約数和(自身を除く): 1553455206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 243, 270, 365, 405, 438, 486, 657, 730, 810, 1095, 1215, 1314, 1971, 2190, 2430, 3285, 3942, 5051, 5913, 6570, 9855, 10102, 11826, 15153, 17739, 19710, 25255, 29565, 30306, 35478, 45459, 50510, 59130, 75765, 88695, 90918, 136377, 151530, 177390, 227295, 272754, 368723, 409131, 454590, 681885, 737446, 818262, 1106169, 1227393, 1363770, 1843615, 2045655, 2212338, 2454786, 3318507, 3687230, 4091310, 5530845, 6136965, 6637014, 9955521, 11061690, 12273930, 16592535, 19911042, 29866563, 33185070, 49777605, 59733126, 89599689, 99555210, 149332815, 179199378, 298665630, 447998445, 895996890]

約数ペア:

[(1, 895996890), (2, 447998445), (3, 298665630), (5, 179199378), (6, 149332815), (9, 99555210), (10, 89599689), (15, 59733126), (18, 49777605), (27, 33185070), (30, 29866563), (45, 19911042), (54, 16592535), (73, 12273930), (81, 11061690), (90, 9955521), (135, 6637014), (146, 6136965), (162, 5530845), (219, 4091310), (243, 3687230), (270, 3318507), (365, 2454786), (405, 2212338), (438, 2045655), (486, 1843615), (657, 1363770), (730, 1227393), (810, 1106169), (1095, 818262), (1215, 737446), (1314, 681885), (1971, 454590), (2190, 409131), (2430, 368723), (3285, 272754), (3942, 227295), (5051, 177390), (5913, 151530), (6570, 136377), (9855, 90918), (10102, 88695), (11826, 75765), (15153, 59130), (17739, 50510), (19710, 45459), (25255, 35478), (29565, 30306)]