3523260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 10626336

約数和(自身を除く): 7103076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4517, 9034, 13551, 18068, 22585, 27102, 45170, 54204, 58721, 67755, 90340, 117442, 135510, 176163, 234884, 271020, 293605, 352326, 587210, 704652, 880815, 1174420, 1761630, 3523260]

約数ペア:

[(1, 3523260), (2, 1761630), (3, 1174420), (4, 880815), (5, 704652), (6, 587210), (10, 352326), (12, 293605), (13, 271020), (15, 234884), (20, 176163), (26, 135510), (30, 117442), (39, 90340), (52, 67755), (60, 58721), (65, 54204), (78, 45170), (130, 27102), (156, 22585), (195, 18068), (260, 13551), (390, 9034), (780, 4517)]