13261410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 35675640

約数和(自身を除く): 22414230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 5081, 10162, 15243, 25405, 30486, 45729, 50810, 76215, 91458, 147349, 152430, 228645, 294698, 442047, 457290, 736745, 884094, 1326141, 1473490, 2210235, 2652282, 4420470, 6630705, 13261410]

約数ペア:

[(1, 13261410), (2, 6630705), (3, 4420470), (5, 2652282), (6, 2210235), (9, 1473490), (10, 1326141), (15, 884094), (18, 736745), (29, 457290), (30, 442047), (45, 294698), (58, 228645), (87, 152430), (90, 147349), (145, 91458), (174, 76215), (261, 50810), (290, 45729), (435, 30486), (522, 25405), (870, 15243), (1305, 10162), (2610, 5081)]