3005325

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 54

約数和(自身を含む): 5834634

約数和(自身を除く): 2829309

約数列:

[1, 3, 5, 9, 15, 19, 25, 37, 45, 57, 75, 95, 111, 171, 185, 225, 285, 333, 361, 475, 555, 703, 855, 925, 1083, 1425, 1665, 1805, 2109, 2775, 3249, 3515, 4275, 5415, 6327, 8325, 9025, 10545, 13357, 16245, 17575, 27075, 31635, 40071, 52725, 66785, 81225, 120213, 158175, 200355, 333925, 601065, 1001775, 3005325]

約数ペア:

[(1, 3005325), (3, 1001775), (5, 601065), (9, 333925), (15, 200355), (19, 158175), (25, 120213), (37, 81225), (45, 66785), (57, 52725), (75, 40071), (95, 31635), (111, 27075), (171, 17575), (185, 16245), (225, 13357), (285, 10545), (333, 9025), (361, 8325), (475, 6327), (555, 5415), (703, 4275), (855, 3515), (925, 3249), (1083, 2775), (1425, 2109), (1665, 1805)]