120060900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:915

約数の個数: 144

約数和(自身を含む): 393724800

約数和(自身を除く): 273663900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 477, 530, 540, 636, 675, 795, 839, 900, 954, 1060, 1325, 1350, 1431, 1590, 1678, 1908, 2385, 2517, 2650, 2700, 2862, 3180, 3356, 3975, 4195, 4770, 5034, 5300, 5724, 7155, 7551, 7950, 8390, 9540, 10068, 11925, 12585, 14310, 15102, 15900, 16780, 20975, 22653, 23850, 25170, 28620, 30204, 35775, 37755, 41950, 44467, 45306, 47700, 50340, 62925, 71550, 75510, 83900, 88934, 90612, 113265, 125850, 133401, 143100, 151020, 177868, 188775, 222335, 226530, 251700, 266802, 377550, 400203, 444670, 453060, 533604, 566325, 667005, 755100, 800406, 889340, 1111675, 1132650, 1200609, 1334010, 1600812, 2001015, 2223350, 2265300, 2401218, 2668020, 3335025, 4002030, 4446700, 4802436, 6003045, 6670050, 8004060, 10005075, 12006090, 13340100, 20010150, 24012180, 30015225, 40020300, 60030450, 120060900]

約数ペア:

[(1, 120060900), (2, 60030450), (3, 40020300), (4, 30015225), (5, 24012180), (6, 20010150), (9, 13340100), (10, 12006090), (12, 10005075), (15, 8004060), (18, 6670050), (20, 6003045), (25, 4802436), (27, 4446700), (30, 4002030), (36, 3335025), (45, 2668020), (50, 2401218), (53, 2265300), (54, 2223350), (60, 2001015), (75, 1600812), (90, 1334010), (100, 1200609), (106, 1132650), (108, 1111675), (135, 889340), (150, 800406), (159, 755100), (180, 667005), (212, 566325), (225, 533604), (265, 453060), (270, 444670), (300, 400203), (318, 377550), (450, 266802), (477, 251700), (530, 226530), (540, 222335), (636, 188775), (675, 177868), (795, 151020), (839, 143100), (900, 133401), (954, 125850), (1060, 113265), (1325, 90612), (1350, 88934), (1431, 83900), (1590, 75510), (1678, 71550), (1908, 62925), (2385, 50340), (2517, 47700), (2650, 45306), (2700, 44467), (2862, 41950), (3180, 37755), (3356, 35775), (3975, 30204), (4195, 28620), (4770, 25170), (5034, 23850), (5300, 22653), (5724, 20975), (7155, 16780), (7551, 15900), (7950, 15102), (8390, 14310), (9540, 12585), (10068, 11925)]