170715060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{316139}}^1$

素因数の和:316157

約数の個数: 48

約数和(自身を含む): 531115200

約数和(自身を除く): 360400140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 316139, 632278, 948417, 1264556, 1580695, 1896834, 2845251, 3161390, 3793668, 4742085, 5690502, 6322780, 8535753, 9484170, 11381004, 14226255, 17071506, 18968340, 28452510, 34143012, 42678765, 56905020, 85357530, 170715060]

約数ペア:

[(1, 170715060), (2, 85357530), (3, 56905020), (4, 42678765), (5, 34143012), (6, 28452510), (9, 18968340), (10, 17071506), (12, 14226255), (15, 11381004), (18, 9484170), (20, 8535753), (27, 6322780), (30, 5690502), (36, 4742085), (45, 3793668), (54, 3161390), (60, 2845251), (90, 1896834), (108, 1580695), (135, 1264556), (180, 948417), (270, 632278), (540, 316139)]