64757430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8669}}^1$

素因数の和:8765

約数の個数: 48

約数和(自身を含む): 170417520

約数和(自身を除く): 105660090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 8669, 17338, 26007, 43345, 52014, 78021, 86690, 130035, 156042, 260070, 390105, 719527, 780210, 1439054, 2158581, 3597635, 4317162, 6475743, 7195270, 10792905, 12951486, 21585810, 32378715, 64757430]

約数ペア:

[(1, 64757430), (2, 32378715), (3, 21585810), (5, 12951486), (6, 10792905), (9, 7195270), (10, 6475743), (15, 4317162), (18, 3597635), (30, 2158581), (45, 1439054), (83, 780210), (90, 719527), (166, 390105), (249, 260070), (415, 156042), (498, 130035), (747, 86690), (830, 78021), (1245, 52014), (1494, 43345), (2490, 26007), (3735, 17338), (7470, 8669)]