6425325

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 12603360

約数和(自身を除く): 6178035

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 167, 171, 225, 285, 405, 475, 501, 513, 675, 835, 855, 1425, 1503, 1539, 2025, 2505, 2565, 3173, 4175, 4275, 4509, 7515, 7695, 9519, 12525, 12825, 13527, 15865, 22545, 28557, 37575, 38475, 47595, 67635, 79325, 85671, 112725, 142785, 237975, 257013, 338175, 428355, 713925, 1285065, 2141775, 6425325]

約数ペア:

[(1, 6425325), (3, 2141775), (5, 1285065), (9, 713925), (15, 428355), (19, 338175), (25, 257013), (27, 237975), (45, 142785), (57, 112725), (75, 85671), (81, 79325), (95, 67635), (135, 47595), (167, 38475), (171, 37575), (225, 28557), (285, 22545), (405, 15865), (475, 13527), (501, 12825), (513, 12525), (675, 9519), (835, 7695), (855, 7515), (1425, 4509), (1503, 4275), (1539, 4175), (2025, 3173), (2505, 2565)]