123313300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{112103}}^1$

素因数の和:112128

約数の個数: 36

約数和(自身を含む): 291918816

約数和(自身を除く): 168605516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 112103, 224206, 448412, 560515, 1121030, 1233133, 2242060, 2466266, 2802575, 4932532, 5605150, 6165665, 11210300, 12331330, 24662660, 30828325, 61656650, 123313300]

約数ペア:

[(1, 123313300), (2, 61656650), (4, 30828325), (5, 24662660), (10, 12331330), (11, 11210300), (20, 6165665), (22, 5605150), (25, 4932532), (44, 2802575), (50, 2466266), (55, 2242060), (100, 1233133), (110, 1121030), (220, 560515), (275, 448412), (550, 224206), (1100, 112103)]