29980050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{743}}^1$

素因数の和:1027

約数の個数: 48

約数和(自身を含む): 74727360

約数和(自身を除く): 44747310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 269, 538, 743, 807, 1345, 1486, 1614, 2229, 2690, 3715, 4035, 4458, 6725, 7430, 8070, 11145, 13450, 18575, 20175, 22290, 37150, 40350, 55725, 111450, 199867, 399734, 599601, 999335, 1199202, 1998670, 2998005, 4996675, 5996010, 9993350, 14990025, 29980050]

約数ペア:

[(1, 29980050), (2, 14990025), (3, 9993350), (5, 5996010), (6, 4996675), (10, 2998005), (15, 1998670), (25, 1199202), (30, 999335), (50, 599601), (75, 399734), (150, 199867), (269, 111450), (538, 55725), (743, 40350), (807, 37150), (1345, 22290), (1486, 20175), (1614, 18575), (2229, 13450), (2690, 11145), (3715, 8070), (4035, 7430), (4458, 6725)]