74282250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{14149}}^1$

素因数の和:14176

約数の個数: 64

約数和(自身を含む): 211910400

約数和(自身を除く): 137628150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 14149, 28298, 42447, 70745, 84894, 99043, 141490, 198086, 212235, 297129, 353725, 424470, 495215, 594258, 707450, 990430, 1061175, 1485645, 1768625, 2122350, 2476075, 2971290, 3537250, 4952150, 5305875, 7428225, 10611750, 12380375, 14856450, 24760750, 37141125, 74282250]

約数ペア:

[(1, 74282250), (2, 37141125), (3, 24760750), (5, 14856450), (6, 12380375), (7, 10611750), (10, 7428225), (14, 5305875), (15, 4952150), (21, 3537250), (25, 2971290), (30, 2476075), (35, 2122350), (42, 1768625), (50, 1485645), (70, 1061175), (75, 990430), (105, 707450), (125, 594258), (150, 495215), (175, 424470), (210, 353725), (250, 297129), (350, 212235), (375, 198086), (525, 141490), (750, 99043), (875, 84894), (1050, 70745), (1750, 42447), (2625, 28298), (5250, 14149)]