1119551490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{243911}}^1$

素因数の和:243944

約数の個数: 64

約数和(自身を含む): 3161099520

約数和(自身を除く): 2041548030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 243911, 487822, 731733, 1219555, 1463466, 2195199, 2439110, 3658665, 4146487, 4390398, 6585597, 7317330, 8292974, 10975995, 12439461, 13171194, 20732435, 21951990, 24878922, 32927985, 37318383, 41464870, 62197305, 65855970, 74636766, 111955149, 124394610, 186591915, 223910298, 373183830, 559775745, 1119551490]

約数ペア:

[(1, 1119551490), (2, 559775745), (3, 373183830), (5, 223910298), (6, 186591915), (9, 124394610), (10, 111955149), (15, 74636766), (17, 65855970), (18, 62197305), (27, 41464870), (30, 37318383), (34, 32927985), (45, 24878922), (51, 21951990), (54, 20732435), (85, 13171194), (90, 12439461), (102, 10975995), (135, 8292974), (153, 7317330), (170, 6585597), (255, 4390398), (270, 4146487), (306, 3658665), (459, 2439110), (510, 2195199), (765, 1463466), (918, 1219555), (1530, 731733), (2295, 487822), (4590, 243911)]