30479350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 62424576

約数和(自身を除く): 31945226

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 151, 275, 302, 367, 550, 734, 755, 1510, 1661, 1835, 3322, 3670, 3775, 4037, 7550, 8074, 8305, 9175, 16610, 18350, 20185, 40370, 41525, 55417, 83050, 100925, 110834, 201850, 277085, 554170, 609587, 1219174, 1385425, 2770850, 3047935, 6095870, 15239675, 30479350]

約数ペア:

[(1, 30479350), (2, 15239675), (5, 6095870), (10, 3047935), (11, 2770850), (22, 1385425), (25, 1219174), (50, 609587), (55, 554170), (110, 277085), (151, 201850), (275, 110834), (302, 100925), (367, 83050), (550, 55417), (734, 41525), (755, 40370), (1510, 20185), (1661, 18350), (1835, 16610), (3322, 9175), (3670, 8305), (3775, 8074), (4037, 7550)]