124360140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20123}}^1$

素因数の和:20238

約数の個数: 48

約数和(自身を含む): 351606528

約数和(自身を除く): 227246388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 20123, 40246, 60369, 80492, 100615, 120738, 201230, 241476, 301845, 402460, 603690, 1207380, 2072669, 4145338, 6218007, 8290676, 10363345, 12436014, 20726690, 24872028, 31090035, 41453380, 62180070, 124360140]

約数ペア:

[(1, 124360140), (2, 62180070), (3, 41453380), (4, 31090035), (5, 24872028), (6, 20726690), (10, 12436014), (12, 10363345), (15, 8290676), (20, 6218007), (30, 4145338), (60, 2072669), (103, 1207380), (206, 603690), (309, 402460), (412, 301845), (515, 241476), (618, 201230), (1030, 120738), (1236, 100615), (1545, 80492), (2060, 60369), (3090, 40246), (6180, 20123)]