23423175

素因数分解:

$3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 44561880

約数和(自身を除く): 21138705

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 81, 129, 135, 215, 225, 269, 387, 405, 645, 675, 807, 1075, 1161, 1345, 1935, 2025, 2421, 3225, 3483, 4035, 5805, 6725, 7263, 9675, 11567, 12105, 17415, 20175, 21789, 29025, 34701, 36315, 57835, 60525, 87075, 104103, 108945, 173505, 181575, 289175, 312309, 520515, 544725, 867525, 936927, 1561545, 2602575, 4684635, 7807725, 23423175]

約数ペア:

[(1, 23423175), (3, 7807725), (5, 4684635), (9, 2602575), (15, 1561545), (25, 936927), (27, 867525), (43, 544725), (45, 520515), (75, 312309), (81, 289175), (129, 181575), (135, 173505), (215, 108945), (225, 104103), (269, 87075), (387, 60525), (405, 57835), (645, 36315), (675, 34701), (807, 29025), (1075, 21789), (1161, 20175), (1345, 17415), (1935, 12105), (2025, 11567), (2421, 9675), (3225, 7263), (3483, 6725), (4035, 5805)]