75724470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{93487}}^1$

素因数の和:93506

約数の個数: 40

約数和(自身を含む): 203616864

約数和(自身を除く): 127892394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 93487, 186974, 280461, 467435, 560922, 841383, 934870, 1402305, 1682766, 2524149, 2804610, 4206915, 5048298, 7572447, 8413830, 12620745, 15144894, 25241490, 37862235, 75724470]

約数ペア:

[(1, 75724470), (2, 37862235), (3, 25241490), (5, 15144894), (6, 12620745), (9, 8413830), (10, 7572447), (15, 5048298), (18, 4206915), (27, 2804610), (30, 2524149), (45, 1682766), (54, 1402305), (81, 934870), (90, 841383), (135, 560922), (162, 467435), (270, 280461), (405, 186974), (810, 93487)]