15004500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{1429}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 49969920

約数和(自身を除く): 34965420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1429, 1500, 1750, 2100, 2625, 2858, 3500, 4287, 5250, 5716, 7145, 8574, 10003, 10500, 14290, 17148, 20006, 21435, 28580, 30009, 35725, 40012, 42870, 50015, 60018, 71450, 85740, 100030, 107175, 120036, 142900, 150045, 178625, 200060, 214350, 250075, 300090, 357250, 428700, 500150, 535875, 600180, 714500, 750225, 1000300, 1071750, 1250375, 1500450, 2143500, 2500750, 3000900, 3751125, 5001500, 7502250, 15004500]

約数ペア:

[(1, 15004500), (2, 7502250), (3, 5001500), (4, 3751125), (5, 3000900), (6, 2500750), (7, 2143500), (10, 1500450), (12, 1250375), (14, 1071750), (15, 1000300), (20, 750225), (21, 714500), (25, 600180), (28, 535875), (30, 500150), (35, 428700), (42, 357250), (50, 300090), (60, 250075), (70, 214350), (75, 200060), (84, 178625), (100, 150045), (105, 142900), (125, 120036), (140, 107175), (150, 100030), (175, 85740), (210, 71450), (250, 60018), (300, 50015), (350, 42870), (375, 40012), (420, 35725), (500, 30009), (525, 28580), (700, 21435), (750, 20006), (875, 17148), (1050, 14290), (1429, 10500), (1500, 10003), (1750, 8574), (2100, 7145), (2625, 5716), (2858, 5250), (3500, 4287)]