570399540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{17971}}^1$

素因数の和:18029

約数の個数: 72

約数和(自身を含む): 1669670688

約数和(自身を除く): 1099271148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15870, 17971, 31740, 35942, 53913, 71884, 89855, 107826, 179710, 215652, 269565, 359420, 413333, 539130, 826666, 1078260, 1239999, 1653332, 2066665, 2479998, 4133330, 4959996, 6199995, 8266660, 9506659, 12399990, 19013318, 24799980, 28519977, 38026636, 47533295, 57039954, 95066590, 114079908, 142599885, 190133180, 285199770, 570399540]

約数ペア:

[(1, 570399540), (2, 285199770), (3, 190133180), (4, 142599885), (5, 114079908), (6, 95066590), (10, 57039954), (12, 47533295), (15, 38026636), (20, 28519977), (23, 24799980), (30, 19013318), (46, 12399990), (60, 9506659), (69, 8266660), (92, 6199995), (115, 4959996), (138, 4133330), (230, 2479998), (276, 2066665), (345, 1653332), (460, 1239999), (529, 1078260), (690, 826666), (1058, 539130), (1380, 413333), (1587, 359420), (2116, 269565), (2645, 215652), (3174, 179710), (5290, 107826), (6348, 89855), (7935, 71884), (10580, 53913), (15870, 35942), (17971, 31740)]