70152015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 119403648

約数和(自身を除く): 49251633

約数列:

[1, 3, 5, 15, 29, 67, 83, 87, 145, 201, 249, 335, 415, 435, 841, 1005, 1245, 1943, 2407, 2523, 4205, 5561, 5829, 7221, 9715, 12035, 12615, 16683, 27805, 29145, 36105, 56347, 69803, 83415, 161269, 169041, 209409, 281735, 349015, 483807, 806345, 845205, 1047045, 2419035, 4676801, 14030403, 23384005, 70152015]

約数ペア:

[(1, 70152015), (3, 23384005), (5, 14030403), (15, 4676801), (29, 2419035), (67, 1047045), (83, 845205), (87, 806345), (145, 483807), (201, 349015), (249, 281735), (335, 209409), (415, 169041), (435, 161269), (841, 83415), (1005, 69803), (1245, 56347), (1943, 36105), (2407, 29145), (2523, 27805), (4205, 16683), (5561, 12615), (5829, 12035), (7221, 9715)]