7660504980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503433}}^1$

素因数の和:2503465

約数の個数: 72

約数和(自身を含む): 24603749352

約数和(自身を除く): 16943244372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 2503433, 5006866, 7510299, 10013732, 12517165, 15020598, 22530897, 25034330, 30041196, 37551495, 42558361, 45061794, 50068660, 75102990, 85116722, 90123588, 112654485, 127675083, 150205980, 170233444, 212791805, 225308970, 255350166, 383025249, 425583610, 450617940, 510700332, 638375415, 766050498, 851167220, 1276750830, 1532100996, 1915126245, 2553501660, 3830252490, 7660504980]

約数ペア:

[(1, 7660504980), (2, 3830252490), (3, 2553501660), (4, 1915126245), (5, 1532100996), (6, 1276750830), (9, 851167220), (10, 766050498), (12, 638375415), (15, 510700332), (17, 450617940), (18, 425583610), (20, 383025249), (30, 255350166), (34, 225308970), (36, 212791805), (45, 170233444), (51, 150205980), (60, 127675083), (68, 112654485), (85, 90123588), (90, 85116722), (102, 75102990), (153, 50068660), (170, 45061794), (180, 42558361), (204, 37551495), (255, 30041196), (306, 25034330), (340, 22530897), (510, 15020598), (612, 12517165), (765, 10013732), (1020, 7510299), (1530, 5006866), (3060, 2503433)]