1489713210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{29717}}^1$

素因数の和:30287

約数の個数: 48

約数和(自身を含む): 3880338696

約数和(自身を除く): 2390625486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 557, 1114, 1671, 2785, 3342, 5013, 5570, 8355, 10026, 16710, 25065, 29717, 50130, 59434, 89151, 148585, 178302, 267453, 297170, 445755, 534906, 891510, 1337265, 2674530, 16552369, 33104738, 49657107, 82761845, 99314214, 148971321, 165523690, 248285535, 297942642, 496571070, 744856605, 1489713210]

約数ペア:

[(1, 1489713210), (2, 744856605), (3, 496571070), (5, 297942642), (6, 248285535), (9, 165523690), (10, 148971321), (15, 99314214), (18, 82761845), (30, 49657107), (45, 33104738), (90, 16552369), (557, 2674530), (1114, 1337265), (1671, 891510), (2785, 534906), (3342, 445755), (5013, 297170), (5570, 267453), (8355, 178302), (10026, 148585), (16710, 89151), (25065, 59434), (29717, 50130)]