72667800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13457}}^1$

素因数の和:13482

約数の個数: 96

約数和(自身を含む): 250318800

約数和(自身を除く): 177651000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 13457, 26914, 40371, 53828, 67285, 80742, 107656, 121113, 134570, 161484, 201855, 242226, 269140, 322968, 336425, 363339, 403710, 484452, 538280, 605565, 672850, 726678, 807420, 968904, 1009275, 1211130, 1345700, 1453356, 1614840, 1816695, 2018550, 2422260, 2691400, 2906712, 3027825, 3633390, 4037100, 4844520, 6055650, 7266780, 8074200, 9083475, 12111300, 14533560, 18166950, 24222600, 36333900, 72667800]

約数ペア:

[(1, 72667800), (2, 36333900), (3, 24222600), (4, 18166950), (5, 14533560), (6, 12111300), (8, 9083475), (9, 8074200), (10, 7266780), (12, 6055650), (15, 4844520), (18, 4037100), (20, 3633390), (24, 3027825), (25, 2906712), (27, 2691400), (30, 2422260), (36, 2018550), (40, 1816695), (45, 1614840), (50, 1453356), (54, 1345700), (60, 1211130), (72, 1009275), (75, 968904), (90, 807420), (100, 726678), (108, 672850), (120, 605565), (135, 538280), (150, 484452), (180, 403710), (200, 363339), (216, 336425), (225, 322968), (270, 269140), (300, 242226), (360, 201855), (450, 161484), (540, 134570), (600, 121113), (675, 107656), (900, 80742), (1080, 67285), (1350, 53828), (1800, 40371), (2700, 26914), (5400, 13457)]