3015000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{67}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 10356060

約数和(自身を除く): 7341060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 100, 120, 125, 134, 150, 180, 200, 201, 225, 250, 268, 300, 335, 360, 375, 402, 450, 500, 536, 600, 603, 625, 670, 750, 804, 900, 1000, 1005, 1125, 1206, 1250, 1340, 1500, 1608, 1675, 1800, 1875, 2010, 2250, 2412, 2500, 2680, 3000, 3015, 3350, 3750, 4020, 4500, 4824, 5000, 5025, 5625, 6030, 6700, 7500, 8040, 8375, 9000, 10050, 11250, 12060, 13400, 15000, 15075, 16750, 20100, 22500, 24120, 25125, 30150, 33500, 40200, 41875, 45000, 50250, 60300, 67000, 75375, 83750, 100500, 120600, 125625, 150750, 167500, 201000, 251250, 301500, 335000, 376875, 502500, 603000, 753750, 1005000, 1507500, 3015000]

約数ペア:

[(1, 3015000), (2, 1507500), (3, 1005000), (4, 753750), (5, 603000), (6, 502500), (8, 376875), (9, 335000), (10, 301500), (12, 251250), (15, 201000), (18, 167500), (20, 150750), (24, 125625), (25, 120600), (30, 100500), (36, 83750), (40, 75375), (45, 67000), (50, 60300), (60, 50250), (67, 45000), (72, 41875), (75, 40200), (90, 33500), (100, 30150), (120, 25125), (125, 24120), (134, 22500), (150, 20100), (180, 16750), (200, 15075), (201, 15000), (225, 13400), (250, 12060), (268, 11250), (300, 10050), (335, 9000), (360, 8375), (375, 8040), (402, 7500), (450, 6700), (500, 6030), (536, 5625), (600, 5025), (603, 5000), (625, 4824), (670, 4500), (750, 4020), (804, 3750), (900, 3350), (1000, 3015), (1005, 3000), (1125, 2680), (1206, 2500), (1250, 2412), (1340, 2250), (1500, 2010), (1608, 1875), (1675, 1800)]