271459890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77339}}^1$

素因数の和:77368

約数の個数: 64

約数和(自身を含む): 779587200

約数和(自身を除く): 508127310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 77339, 154678, 232017, 386695, 464034, 696051, 773390, 1005407, 1160085, 1392102, 2010814, 2088153, 2320170, 3016221, 3480255, 4176306, 5027035, 6032442, 6960510, 9048663, 10054070, 10440765, 15081105, 18097326, 20881530, 27145989, 30162210, 45243315, 54291978, 90486630, 135729945, 271459890]

約数ペア:

[(1, 271459890), (2, 135729945), (3, 90486630), (5, 54291978), (6, 45243315), (9, 30162210), (10, 27145989), (13, 20881530), (15, 18097326), (18, 15081105), (26, 10440765), (27, 10054070), (30, 9048663), (39, 6960510), (45, 6032442), (54, 5027035), (65, 4176306), (78, 3480255), (90, 3016221), (117, 2320170), (130, 2088153), (135, 2010814), (195, 1392102), (234, 1160085), (270, 1005407), (351, 773390), (390, 696051), (585, 464034), (702, 386695), (1170, 232017), (1755, 154678), (3510, 77339)]