15202581940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8353067}}^1$

素因数の和:8353096

約数の個数: 48

約数和(自身を含む): 39292831872

約数和(自身を除く): 24090249932

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 8353067, 16706134, 33412268, 41765335, 58471469, 83530670, 108589871, 116942938, 167061340, 217179742, 233885876, 292357345, 434359484, 542949355, 584714690, 760129097, 1085898710, 1169429380, 1520258194, 2171797420, 3040516388, 3800645485, 7601290970, 15202581940]

約数ペア:

[(1, 15202581940), (2, 7601290970), (4, 3800645485), (5, 3040516388), (7, 2171797420), (10, 1520258194), (13, 1169429380), (14, 1085898710), (20, 760129097), (26, 584714690), (28, 542949355), (35, 434359484), (52, 292357345), (65, 233885876), (70, 217179742), (91, 167061340), (130, 116942938), (140, 108589871), (182, 83530670), (260, 58471469), (364, 41765335), (455, 33412268), (910, 16706134), (1820, 8353067)]