30106738008

素因数分解:

$2^3\times 3^2\times {\mathrm{20219}}^1\times {\mathrm{20681}}^1$

素因数の和:40912

約数の個数: 48

約数和(自身を含む): 81547057800

約数和(自身を除く): 51440319792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 20219, 20681, 40438, 41362, 60657, 62043, 80876, 82724, 121314, 124086, 161752, 165448, 181971, 186129, 242628, 248172, 363942, 372258, 485256, 496344, 727884, 744516, 1455768, 1489032, 418149139, 836298278, 1254447417, 1672596556, 2508894834, 3345193112, 3763342251, 5017789668, 7526684502, 10035579336, 15053369004, 30106738008]

約数ペア:

[(1, 30106738008), (2, 15053369004), (3, 10035579336), (4, 7526684502), (6, 5017789668), (8, 3763342251), (9, 3345193112), (12, 2508894834), (18, 1672596556), (24, 1254447417), (36, 836298278), (72, 418149139), (20219, 1489032), (20681, 1455768), (40438, 744516), (41362, 727884), (60657, 496344), (62043, 485256), (80876, 372258), (82724, 363942), (121314, 248172), (124086, 242628), (161752, 186129), (165448, 181971)]