85535160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 283668480

約数和(自身を除く): 198133320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1823, 1955, 2040, 2346, 2760, 3128, 3646, 3910, 4692, 5469, 5865, 7292, 7820, 9115, 9384, 10938, 11730, 14584, 15640, 18230, 21876, 23460, 27345, 30991, 36460, 41929, 43752, 46920, 54690, 61982, 72920, 83858, 92973, 109380, 123964, 125787, 154955, 167716, 185946, 209645, 218760, 247928, 251574, 309910, 335432, 371892, 419290, 464865, 503148, 619820, 628935, 712793, 743784, 838580, 929730, 1006296, 1239640, 1257870, 1425586, 1677160, 1859460, 2138379, 2515740, 2851172, 3563965, 3718920, 4276758, 5031480, 5702344, 7127930, 8553516, 10691895, 14255860, 17107032, 21383790, 28511720, 42767580, 85535160]

約数ペア:

[(1, 85535160), (2, 42767580), (3, 28511720), (4, 21383790), (5, 17107032), (6, 14255860), (8, 10691895), (10, 8553516), (12, 7127930), (15, 5702344), (17, 5031480), (20, 4276758), (23, 3718920), (24, 3563965), (30, 2851172), (34, 2515740), (40, 2138379), (46, 1859460), (51, 1677160), (60, 1425586), (68, 1257870), (69, 1239640), (85, 1006296), (92, 929730), (102, 838580), (115, 743784), (120, 712793), (136, 628935), (138, 619820), (170, 503148), (184, 464865), (204, 419290), (230, 371892), (255, 335432), (276, 309910), (340, 251574), (345, 247928), (391, 218760), (408, 209645), (460, 185946), (510, 167716), (552, 154955), (680, 125787), (690, 123964), (782, 109380), (920, 92973), (1020, 83858), (1173, 72920), (1380, 61982), (1564, 54690), (1823, 46920), (1955, 43752), (2040, 41929), (2346, 36460), (2760, 30991), (3128, 27345), (3646, 23460), (3910, 21876), (4692, 18230), (5469, 15640), (5865, 14584), (7292, 11730), (7820, 10938), (9115, 9384)]