84882840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101051}}^1$

素因数の和:101072

約数の個数: 64

約数和(自身を含む): 291029760

約数和(自身を除く): 206146920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101051, 202102, 303153, 404204, 505255, 606306, 707357, 808408, 1010510, 1212612, 1414714, 1515765, 2021020, 2122071, 2425224, 2829428, 3031530, 3536785, 4042040, 4244142, 5658856, 6063060, 7073570, 8488284, 10610355, 12126120, 14147140, 16976568, 21220710, 28294280, 42441420, 84882840]

約数ペア:

[(1, 84882840), (2, 42441420), (3, 28294280), (4, 21220710), (5, 16976568), (6, 14147140), (7, 12126120), (8, 10610355), (10, 8488284), (12, 7073570), (14, 6063060), (15, 5658856), (20, 4244142), (21, 4042040), (24, 3536785), (28, 3031530), (30, 2829428), (35, 2425224), (40, 2122071), (42, 2021020), (56, 1515765), (60, 1414714), (70, 1212612), (84, 1010510), (105, 808408), (120, 707357), (140, 606306), (168, 505255), (210, 404204), (280, 303153), (420, 202102), (840, 101051)]