2474848440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{404387}}^1$

素因数の和:404421

約数の個数: 96

約数和(自身を含む): 8516411280

約数和(自身を除く): 6041562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 404387, 808774, 1213161, 1617548, 2021935, 2426322, 3235096, 3639483, 4043870, 4852644, 6065805, 6874579, 7278966, 8087740, 9705288, 12131610, 13749158, 14557932, 16175480, 18197415, 20623737, 24263220, 27498316, 29115864, 34372895, 36394830, 41247474, 48526440, 54996632, 61871211, 68745790, 72789660, 82494948, 103118685, 123742422, 137491580, 145579320, 164989896, 206237370, 247484844, 274983160, 309356055, 412474740, 494969688, 618712110, 824949480, 1237424220, 2474848440]

約数ペア:

[(1, 2474848440), (2, 1237424220), (3, 824949480), (4, 618712110), (5, 494969688), (6, 412474740), (8, 309356055), (9, 274983160), (10, 247484844), (12, 206237370), (15, 164989896), (17, 145579320), (18, 137491580), (20, 123742422), (24, 103118685), (30, 82494948), (34, 72789660), (36, 68745790), (40, 61871211), (45, 54996632), (51, 48526440), (60, 41247474), (68, 36394830), (72, 34372895), (85, 29115864), (90, 27498316), (102, 24263220), (120, 20623737), (136, 18197415), (153, 16175480), (170, 14557932), (180, 13749158), (204, 12131610), (255, 9705288), (306, 8087740), (340, 7278966), (360, 6874579), (408, 6065805), (510, 4852644), (612, 4043870), (680, 3639483), (765, 3235096), (1020, 2426322), (1224, 2021935), (1530, 1617548), (2040, 1213161), (3060, 808774), (6120, 404387)]