72362925

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{16927}}^1$

素因数の和:16962

約数の個数: 36

約数和(自身を含む): 136439680

約数和(自身を除く): 64076755

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 16927, 50781, 84635, 152343, 253905, 321613, 423175, 761715, 964839, 1269525, 1608065, 2894517, 3808575, 4824195, 8040325, 14472585, 24120975, 72362925]

約数ペア:

[(1, 72362925), (3, 24120975), (5, 14472585), (9, 8040325), (15, 4824195), (19, 3808575), (25, 2894517), (45, 1608065), (57, 1269525), (75, 964839), (95, 761715), (171, 423175), (225, 321613), (285, 253905), (475, 152343), (855, 84635), (1425, 50781), (4275, 16927)]