22326675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 45068544

約数和(自身を除く): 22741869

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 43, 69, 75, 105, 115, 129, 161, 175, 215, 301, 345, 483, 525, 575, 645, 805, 903, 989, 1075, 1505, 1725, 1849, 2415, 2967, 3225, 4025, 4515, 4945, 5547, 6923, 7525, 9245, 12075, 12943, 14835, 20769, 22575, 24725, 27735, 34615, 38829, 42527, 46225, 64715, 74175, 103845, 127581, 138675, 173075, 194145, 212635, 297689, 323575, 519225, 637905, 893067, 970725, 1063175, 1488445, 3189525, 4465335, 7442225, 22326675]

約数ペア:

[(1, 22326675), (3, 7442225), (5, 4465335), (7, 3189525), (15, 1488445), (21, 1063175), (23, 970725), (25, 893067), (35, 637905), (43, 519225), (69, 323575), (75, 297689), (105, 212635), (115, 194145), (129, 173075), (161, 138675), (175, 127581), (215, 103845), (301, 74175), (345, 64715), (483, 46225), (525, 42527), (575, 38829), (645, 34615), (805, 27735), (903, 24725), (989, 22575), (1075, 20769), (1505, 14835), (1725, 12943), (1849, 12075), (2415, 9245), (2967, 7525), (3225, 6923), (4025, 5547), (4515, 4945)]