30238831920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11454103}}^1$

素因数の和:11454130

約数の個数: 80

約数和(自身を含む): 102262240512

約数和(自身を除く): 72023408592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 11454103, 22908206, 34362309, 45816412, 57270515, 68724618, 91632824, 114541030, 125995133, 137449236, 171811545, 183265648, 229082060, 251990266, 274898472, 343623090, 377985399, 458164120, 503980532, 549796944, 629975665, 687246180, 755970798, 916328240, 1007961064, 1259951330, 1374492360, 1511941596, 1889926995, 2015922128, 2519902660, 2748984720, 3023883192, 3779853990, 5039805320, 6047766384, 7559707980, 10079610640, 15119415960, 30238831920]

約数ペア:

[(1, 30238831920), (2, 15119415960), (3, 10079610640), (4, 7559707980), (5, 6047766384), (6, 5039805320), (8, 3779853990), (10, 3023883192), (11, 2748984720), (12, 2519902660), (15, 2015922128), (16, 1889926995), (20, 1511941596), (22, 1374492360), (24, 1259951330), (30, 1007961064), (33, 916328240), (40, 755970798), (44, 687246180), (48, 629975665), (55, 549796944), (60, 503980532), (66, 458164120), (80, 377985399), (88, 343623090), (110, 274898472), (120, 251990266), (132, 229082060), (165, 183265648), (176, 171811545), (220, 137449236), (240, 125995133), (264, 114541030), (330, 91632824), (440, 68724618), (528, 57270515), (660, 45816412), (880, 34362309), (1320, 22908206), (2640, 11454103)]