143973180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20509}}^1$

素因数の和:20540

約数の個数: 96

約数和(自身を含む): 482395200

約数和(自身を除く): 338422020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 20509, 41018, 61527, 82036, 102545, 123054, 184581, 205090, 246108, 266617, 307635, 369162, 410180, 533234, 553743, 615270, 738324, 799851, 922905, 1066468, 1107486, 1230540, 1333085, 1599702, 1845810, 2214972, 2399553, 2666170, 2768715, 3199404, 3691620, 3999255, 4799106, 5332340, 5537430, 7198659, 7998510, 9598212, 11074860, 11997765, 14397318, 15997020, 23995530, 28794636, 35993295, 47991060, 71986590, 143973180]

約数ペア:

[(1, 143973180), (2, 71986590), (3, 47991060), (4, 35993295), (5, 28794636), (6, 23995530), (9, 15997020), (10, 14397318), (12, 11997765), (13, 11074860), (15, 9598212), (18, 7998510), (20, 7198659), (26, 5537430), (27, 5332340), (30, 4799106), (36, 3999255), (39, 3691620), (45, 3199404), (52, 2768715), (54, 2666170), (60, 2399553), (65, 2214972), (78, 1845810), (90, 1599702), (108, 1333085), (117, 1230540), (130, 1107486), (135, 1066468), (156, 922905), (180, 799851), (195, 738324), (234, 615270), (260, 553743), (270, 533234), (351, 410180), (390, 369162), (468, 307635), (540, 266617), (585, 246108), (702, 205090), (780, 184581), (1170, 123054), (1404, 102545), (1755, 82036), (2340, 61527), (3510, 41018), (7020, 20509)]