135963540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1039}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 413387520

約数和(自身を除く): 277423980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 727, 1039, 1454, 2078, 2181, 2908, 3117, 3635, 4156, 4362, 5195, 6234, 6543, 7270, 8724, 9351, 10390, 10905, 12468, 13086, 14540, 15585, 18702, 20780, 21810, 26172, 31170, 32715, 37404, 43620, 46755, 62340, 65430, 93510, 130860, 187020, 755353, 1510706, 2266059, 3021412, 3776765, 4532118, 6798177, 7553530, 9064236, 11330295, 13596354, 15107060, 22660590, 27192708, 33990885, 45321180, 67981770, 135963540]

約数ペア:

[(1, 135963540), (2, 67981770), (3, 45321180), (4, 33990885), (5, 27192708), (6, 22660590), (9, 15107060), (10, 13596354), (12, 11330295), (15, 9064236), (18, 7553530), (20, 6798177), (30, 4532118), (36, 3776765), (45, 3021412), (60, 2266059), (90, 1510706), (180, 755353), (727, 187020), (1039, 130860), (1454, 93510), (2078, 65430), (2181, 62340), (2908, 46755), (3117, 43620), (3635, 37404), (4156, 32715), (4362, 31170), (5195, 26172), (6234, 21810), (6543, 20780), (7270, 18702), (8724, 15585), (9351, 14540), (10390, 13086), (10905, 12468)]