1454355

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:52

約数の個数: 64

約数和(自身を含む): 3148800

約数和(自身を除く): 1694445

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 243, 285, 315, 399, 405, 513, 567, 665, 729, 855, 945, 1197, 1215, 1539, 1701, 1995, 2187, 2565, 2835, 3591, 3645, 4617, 5103, 5985, 7695, 8505, 10773, 10935, 13851, 15309, 17955, 23085, 25515, 32319, 41553, 53865, 69255, 76545, 96957, 161595, 207765, 290871, 484785, 1454355]

約数ペア:

[(1, 1454355), (3, 484785), (5, 290871), (7, 207765), (9, 161595), (15, 96957), (19, 76545), (21, 69255), (27, 53865), (35, 41553), (45, 32319), (57, 25515), (63, 23085), (81, 17955), (95, 15309), (105, 13851), (133, 10935), (135, 10773), (171, 8505), (189, 7695), (243, 5985), (285, 5103), (315, 4617), (399, 3645), (405, 3591), (513, 2835), (567, 2565), (665, 2187), (729, 1995), (855, 1701), (945, 1539), (1197, 1215)]