124849380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109517}}^1$

素因数の和:109548

約数の個数: 48

約数和(自身を含む): 367980480

約数和(自身を除く): 243131100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 109517, 219034, 328551, 438068, 547585, 657102, 1095170, 1314204, 1642755, 2080823, 2190340, 3285510, 4161646, 6242469, 6571020, 8323292, 10404115, 12484938, 20808230, 24969876, 31212345, 41616460, 62424690, 124849380]

約数ペア:

[(1, 124849380), (2, 62424690), (3, 41616460), (4, 31212345), (5, 24969876), (6, 20808230), (10, 12484938), (12, 10404115), (15, 8323292), (19, 6571020), (20, 6242469), (30, 4161646), (38, 3285510), (57, 2190340), (60, 2080823), (76, 1642755), (95, 1314204), (114, 1095170), (190, 657102), (228, 547585), (285, 438068), (380, 328551), (570, 219034), (1140, 109517)]