14887530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{7877}}^1$

素因数の和:7900

約数の個数: 64

約数和(自身を含む): 45377280

約数和(自身を除く): 30489750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 7877, 15754, 23631, 39385, 47262, 55139, 70893, 78770, 110278, 118155, 141786, 165417, 212679, 236310, 275695, 330834, 354465, 425358, 496251, 551390, 708930, 827085, 992502, 1063395, 1488753, 1654170, 2126790, 2481255, 2977506, 4962510, 7443765, 14887530]

約数ペア:

[(1, 14887530), (2, 7443765), (3, 4962510), (5, 2977506), (6, 2481255), (7, 2126790), (9, 1654170), (10, 1488753), (14, 1063395), (15, 992502), (18, 827085), (21, 708930), (27, 551390), (30, 496251), (35, 425358), (42, 354465), (45, 330834), (54, 275695), (63, 236310), (70, 212679), (90, 165417), (105, 141786), (126, 118155), (135, 110278), (189, 78770), (210, 70893), (270, 55139), (315, 47262), (378, 39385), (630, 23631), (945, 15754), (1890, 7877)]