5330405640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6345721}}^1$

素因数の和:6345742

約数の個数: 64

約数和(自身を含む): 18275679360

約数和(自身を除く): 12945273720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6345721, 12691442, 19037163, 25382884, 31728605, 38074326, 44420047, 50765768, 63457210, 76148652, 88840094, 95185815, 126914420, 133260141, 152297304, 177680188, 190371630, 222100235, 253828840, 266520282, 355360376, 380743260, 444200470, 533040564, 666300705, 761486520, 888400940, 1066081128, 1332601410, 1776801880, 2665202820, 5330405640]

約数ペア:

[(1, 5330405640), (2, 2665202820), (3, 1776801880), (4, 1332601410), (5, 1066081128), (6, 888400940), (7, 761486520), (8, 666300705), (10, 533040564), (12, 444200470), (14, 380743260), (15, 355360376), (20, 266520282), (21, 253828840), (24, 222100235), (28, 190371630), (30, 177680188), (35, 152297304), (40, 133260141), (42, 126914420), (56, 95185815), (60, 88840094), (70, 76148652), (84, 63457210), (105, 50765768), (120, 44420047), (140, 38074326), (168, 31728605), (210, 25382884), (280, 19037163), (420, 12691442), (840, 6345721)]