30544500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{2909}}^1$

素因数の和:2938

約数の個数: 96

約数和(自身を含む): 101687040

約数和(自身を除く): 71142540

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, 1500, 1750, 2100, 2625, 2909, 3500, 5250, 5818, 8727, 10500, 11636, 14545, 17454, 20363, 29090, 34908, 40726, 43635, 58180, 61089, 72725, 81452, 87270, 101815, 122178, 145450, 174540, 203630, 218175, 244356, 290900, 305445, 363625, 407260, 436350, 509075, 610890, 727250, 872700, 1018150, 1090875, 1221780, 1454500, 1527225, 2036300, 2181750, 2545375, 3054450, 4363500, 5090750, 6108900, 7636125, 10181500, 15272250, 30544500]

約数ペア:

[(1, 30544500), (2, 15272250), (3, 10181500), (4, 7636125), (5, 6108900), (6, 5090750), (7, 4363500), (10, 3054450), (12, 2545375), (14, 2181750), (15, 2036300), (20, 1527225), (21, 1454500), (25, 1221780), (28, 1090875), (30, 1018150), (35, 872700), (42, 727250), (50, 610890), (60, 509075), (70, 436350), (75, 407260), (84, 363625), (100, 305445), (105, 290900), (125, 244356), (140, 218175), (150, 203630), (175, 174540), (210, 145450), (250, 122178), (300, 101815), (350, 87270), (375, 81452), (420, 72725), (500, 61089), (525, 58180), (700, 43635), (750, 40726), (875, 34908), (1050, 29090), (1500, 20363), (1750, 17454), (2100, 14545), (2625, 11636), (2909, 10500), (3500, 8727), (5250, 5818)]