6570675

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 13057200

約数和(自身を除く): 6486525

約数列:

[1, 3, 5, 9, 15, 19, 25, 29, 45, 53, 57, 75, 87, 95, 145, 159, 171, 225, 261, 265, 285, 435, 475, 477, 551, 725, 795, 855, 1007, 1305, 1325, 1425, 1537, 1653, 2175, 2385, 2755, 3021, 3975, 4275, 4611, 4959, 5035, 6525, 7685, 8265, 9063, 11925, 13775, 13833, 15105, 23055, 24795, 25175, 29203, 38425, 41325, 45315, 69165, 75525, 87609, 115275, 123975, 146015, 226575, 262827, 345825, 438045, 730075, 1314135, 2190225, 6570675]

約数ペア:

[(1, 6570675), (3, 2190225), (5, 1314135), (9, 730075), (15, 438045), (19, 345825), (25, 262827), (29, 226575), (45, 146015), (53, 123975), (57, 115275), (75, 87609), (87, 75525), (95, 69165), (145, 45315), (159, 41325), (171, 38425), (225, 29203), (261, 25175), (265, 24795), (285, 23055), (435, 15105), (475, 13833), (477, 13775), (551, 11925), (725, 9063), (795, 8265), (855, 7685), (1007, 6525), (1305, 5035), (1325, 4959), (1425, 4611), (1537, 4275), (1653, 3975), (2175, 3021), (2385, 2755)]