53763180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52709}}^1$

素因数の和:52738

約数の個数: 48

約数和(自身を含む): 159395040

約数和(自身を除く): 105631860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 52709, 105418, 158127, 210836, 263545, 316254, 527090, 632508, 790635, 896053, 1054180, 1581270, 1792106, 2688159, 3162540, 3584212, 4480265, 5376318, 8960530, 10752636, 13440795, 17921060, 26881590, 53763180]

約数ペア:

[(1, 53763180), (2, 26881590), (3, 17921060), (4, 13440795), (5, 10752636), (6, 8960530), (10, 5376318), (12, 4480265), (15, 3584212), (17, 3162540), (20, 2688159), (30, 1792106), (34, 1581270), (51, 1054180), (60, 896053), (68, 790635), (85, 632508), (102, 527090), (170, 316254), (204, 263545), (255, 210836), (340, 158127), (510, 105418), (1020, 52709)]