69465990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 183036672

約数和(自身を除く): 113570682

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1163, 1810, 1991, 2326, 2715, 3489, 3982, 5430, 5815, 5973, 6978, 9955, 11630, 11946, 12793, 17445, 19910, 25586, 29865, 34890, 38379, 59730, 63965, 76758, 127930, 191895, 210503, 383790, 421006, 631509, 1052515, 1263018, 2105030, 2315533, 3157545, 4631066, 6315090, 6946599, 11577665, 13893198, 23155330, 34732995, 69465990]

約数ペア:

[(1, 69465990), (2, 34732995), (3, 23155330), (5, 13893198), (6, 11577665), (10, 6946599), (11, 6315090), (15, 4631066), (22, 3157545), (30, 2315533), (33, 2105030), (55, 1263018), (66, 1052515), (110, 631509), (165, 421006), (181, 383790), (330, 210503), (362, 191895), (543, 127930), (905, 76758), (1086, 63965), (1163, 59730), (1810, 38379), (1991, 34890), (2326, 29865), (2715, 25586), (3489, 19910), (3982, 17445), (5430, 12793), (5815, 11946), (5973, 11630), (6978, 9955)]