453565620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{2297}}^1$

素因数の和:3409

約数の個数: 72

約数和(自身を含む): 1377669384

約数和(自身を除く): 924103764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1097, 2194, 2297, 3291, 4388, 4594, 5485, 6582, 6891, 9188, 9873, 10970, 11485, 13164, 13782, 16455, 19746, 20673, 21940, 22970, 27564, 32910, 34455, 39492, 41346, 45940, 49365, 65820, 68910, 82692, 98730, 103365, 137820, 197460, 206730, 413460, 2519809, 5039618, 7559427, 10079236, 12599045, 15118854, 22678281, 25198090, 30237708, 37797135, 45356562, 50396180, 75594270, 90713124, 113391405, 151188540, 226782810, 453565620]

約数ペア:

[(1, 453565620), (2, 226782810), (3, 151188540), (4, 113391405), (5, 90713124), (6, 75594270), (9, 50396180), (10, 45356562), (12, 37797135), (15, 30237708), (18, 25198090), (20, 22678281), (30, 15118854), (36, 12599045), (45, 10079236), (60, 7559427), (90, 5039618), (180, 2519809), (1097, 413460), (2194, 206730), (2297, 197460), (3291, 137820), (4388, 103365), (4594, 98730), (5485, 82692), (6582, 68910), (6891, 65820), (9188, 49365), (9873, 45940), (10970, 41346), (11485, 39492), (13164, 34455), (13782, 32910), (16455, 27564), (19746, 22970), (20673, 21940)]