72200570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29231}}^1$

素因数の和:29270

約数の個数: 32

約数和(自身を含む): 147329280

約数和(自身を除く): 75128710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 29231, 58462, 146155, 292310, 380003, 555389, 760006, 1110778, 1900015, 2776945, 3800030, 5553890, 7220057, 14440114, 36100285, 72200570]

約数ペア:

[(1, 72200570), (2, 36100285), (5, 14440114), (10, 7220057), (13, 5553890), (19, 3800030), (26, 2776945), (38, 1900015), (65, 1110778), (95, 760006), (130, 555389), (190, 380003), (247, 292310), (494, 146155), (1235, 58462), (2470, 29231)]