29029260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37217}}^1$

素因数の和:37242

約数の個数: 48

約数和(自身を含む): 87536736

約数和(自身を除く): 58507476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37217, 74434, 111651, 148868, 186085, 223302, 372170, 446604, 483821, 558255, 744340, 967642, 1116510, 1451463, 1935284, 2233020, 2419105, 2902926, 4838210, 5805852, 7257315, 9676420, 14514630, 29029260]

約数ペア:

[(1, 29029260), (2, 14514630), (3, 9676420), (4, 7257315), (5, 5805852), (6, 4838210), (10, 2902926), (12, 2419105), (13, 2233020), (15, 1935284), (20, 1451463), (26, 1116510), (30, 967642), (39, 744340), (52, 558255), (60, 483821), (65, 446604), (78, 372170), (130, 223302), (156, 186085), (195, 148868), (260, 111651), (390, 74434), (780, 37217)]