72151020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2592

約数の個数: 96

約数和(自身を含む): 228795840

約数和(自身を除く): 156644820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2521, 2862, 3180, 4770, 5042, 5724, 7155, 7563, 9540, 10084, 12605, 14310, 15126, 22689, 25210, 28620, 30252, 37815, 45378, 50420, 68067, 75630, 90756, 113445, 133613, 136134, 151260, 226890, 267226, 272268, 340335, 400839, 453780, 534452, 668065, 680670, 801678, 1202517, 1336130, 1361340, 1603356, 2004195, 2405034, 2672260, 3607551, 4008390, 4810068, 6012585, 7215102, 8016780, 12025170, 14430204, 18037755, 24050340, 36075510, 72151020]

約数ペア:

[(1, 72151020), (2, 36075510), (3, 24050340), (4, 18037755), (5, 14430204), (6, 12025170), (9, 8016780), (10, 7215102), (12, 6012585), (15, 4810068), (18, 4008390), (20, 3607551), (27, 2672260), (30, 2405034), (36, 2004195), (45, 1603356), (53, 1361340), (54, 1336130), (60, 1202517), (90, 801678), (106, 680670), (108, 668065), (135, 534452), (159, 453780), (180, 400839), (212, 340335), (265, 272268), (270, 267226), (318, 226890), (477, 151260), (530, 136134), (540, 133613), (636, 113445), (795, 90756), (954, 75630), (1060, 68067), (1431, 50420), (1590, 45378), (1908, 37815), (2385, 30252), (2521, 28620), (2862, 25210), (3180, 22689), (4770, 15126), (5042, 14310), (5724, 12605), (7155, 10084), (7563, 9540)]