13057470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 35173440

約数和(自身を除く): 22115970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 353, 411, 685, 706, 822, 1059, 1233, 1370, 1765, 2055, 2118, 2466, 3177, 3530, 3699, 4110, 5295, 6165, 6354, 7398, 9531, 10590, 12330, 15885, 18495, 19062, 31770, 36990, 47655, 48361, 95310, 96722, 145083, 241805, 290166, 435249, 483610, 725415, 870498, 1305747, 1450830, 2176245, 2611494, 4352490, 6528735, 13057470]

約数ペア:

[(1, 13057470), (2, 6528735), (3, 4352490), (5, 2611494), (6, 2176245), (9, 1450830), (10, 1305747), (15, 870498), (18, 725415), (27, 483610), (30, 435249), (45, 290166), (54, 241805), (90, 145083), (135, 96722), (137, 95310), (270, 48361), (274, 47655), (353, 36990), (411, 31770), (685, 19062), (706, 18495), (822, 15885), (1059, 12330), (1233, 10590), (1370, 9531), (1765, 7398), (2055, 6354), (2118, 6165), (2466, 5295), (3177, 4110), (3530, 3699)]