6474360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 19601280

約数和(自身を除く): 13126920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 331, 489, 652, 662, 815, 978, 993, 1304, 1324, 1630, 1655, 1956, 1986, 2445, 2648, 3260, 3310, 3912, 3972, 4890, 4965, 6520, 6620, 7944, 9780, 9930, 13240, 19560, 19860, 39720, 53953, 107906, 161859, 215812, 269765, 323718, 431624, 539530, 647436, 809295, 1079060, 1294872, 1618590, 2158120, 3237180, 6474360]

約数ペア:

[(1, 6474360), (2, 3237180), (3, 2158120), (4, 1618590), (5, 1294872), (6, 1079060), (8, 809295), (10, 647436), (12, 539530), (15, 431624), (20, 323718), (24, 269765), (30, 215812), (40, 161859), (60, 107906), (120, 53953), (163, 39720), (326, 19860), (331, 19560), (489, 13240), (652, 9930), (662, 9780), (815, 7944), (978, 6620), (993, 6520), (1304, 4965), (1324, 4890), (1630, 3972), (1655, 3912), (1956, 3310), (1986, 3260), (2445, 2648)]