72363405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{601}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 121363200

約数和(自身を除く): 48999795

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 349, 601, 1047, 1745, 1803, 3005, 5235, 8027, 9015, 13823, 24081, 40135, 41469, 69115, 120405, 207345, 209749, 629247, 1048745, 3146235, 4824227, 14472681, 24121135, 72363405]

約数ペア:

[(1, 72363405), (3, 24121135), (5, 14472681), (15, 4824227), (23, 3146235), (69, 1048745), (115, 629247), (345, 209749), (349, 207345), (601, 120405), (1047, 69115), (1745, 41469), (1803, 40135), (3005, 24081), (5235, 13823), (8027, 9015)]