229636740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{22123}}^1$

素因数の和:22308

約数の個数: 48

約数和(自身を含む): 646728768

約数和(自身を除く): 417092028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 22123, 44246, 66369, 88492, 110615, 132738, 221230, 265476, 331845, 442460, 663690, 1327380, 3827279, 7654558, 11481837, 15309116, 19136395, 22963674, 38272790, 45927348, 57409185, 76545580, 114818370, 229636740]

約数ペア:

[(1, 229636740), (2, 114818370), (3, 76545580), (4, 57409185), (5, 45927348), (6, 38272790), (10, 22963674), (12, 19136395), (15, 15309116), (20, 11481837), (30, 7654558), (60, 3827279), (173, 1327380), (346, 663690), (519, 442460), (692, 331845), (865, 265476), (1038, 221230), (1730, 132738), (2076, 110615), (2595, 88492), (3460, 66369), (5190, 44246), (10380, 22123)]