355449630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 871430400

約数和(自身を除く): 515980770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 409, 491, 590, 818, 885, 982, 1227, 1473, 1770, 2045, 2454, 2455, 2946, 4090, 4910, 6135, 7365, 12270, 14730, 24131, 28969, 48262, 57938, 72393, 86907, 120655, 144786, 144845, 173814, 200819, 241310, 289690, 361965, 401638, 434535, 602457, 723930, 869070, 1004095, 1204914, 2008190, 3012285, 6024570, 11848321, 23696642, 35544963, 59241605, 71089926, 118483210, 177724815, 355449630]

約数ペア:

[(1, 355449630), (2, 177724815), (3, 118483210), (5, 71089926), (6, 59241605), (10, 35544963), (15, 23696642), (30, 11848321), (59, 6024570), (118, 3012285), (177, 2008190), (295, 1204914), (354, 1004095), (409, 869070), (491, 723930), (590, 602457), (818, 434535), (885, 401638), (982, 361965), (1227, 289690), (1473, 241310), (1770, 200819), (2045, 173814), (2454, 144845), (2455, 144786), (2946, 120655), (4090, 86907), (4910, 72393), (6135, 57938), (7365, 48262), (12270, 28969), (14730, 24131)]