129898260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10771}}^1$

素因数の和:10853

約数の個数: 72

約数和(自身を含む): 399942816

約数和(自身を除く): 270044556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 10771, 12060, 21542, 32313, 43084, 53855, 64626, 96939, 107710, 129252, 161565, 193878, 215420, 323130, 387756, 484695, 646260, 721657, 969390, 1443314, 1938780, 2164971, 2886628, 3608285, 4329942, 6494913, 7216570, 8659884, 10824855, 12989826, 14433140, 21649710, 25979652, 32474565, 43299420, 64949130, 129898260]

約数ペア:

[(1, 129898260), (2, 64949130), (3, 43299420), (4, 32474565), (5, 25979652), (6, 21649710), (9, 14433140), (10, 12989826), (12, 10824855), (15, 8659884), (18, 7216570), (20, 6494913), (30, 4329942), (36, 3608285), (45, 2886628), (60, 2164971), (67, 1938780), (90, 1443314), (134, 969390), (180, 721657), (201, 646260), (268, 484695), (335, 387756), (402, 323130), (603, 215420), (670, 193878), (804, 161565), (1005, 129252), (1206, 107710), (1340, 96939), (2010, 64626), (2412, 53855), (3015, 43084), (4020, 32313), (6030, 21542), (10771, 12060)]