12931470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2711}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 34268832

約数和(自身を除く): 21337362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 2711, 4770, 5422, 8133, 13555, 16266, 24399, 27110, 40665, 48798, 81330, 121995, 143683, 243990, 287366, 431049, 718415, 862098, 1293147, 1436830, 2155245, 2586294, 4310490, 6465735, 12931470]

約数ペア:

[(1, 12931470), (2, 6465735), (3, 4310490), (5, 2586294), (6, 2155245), (9, 1436830), (10, 1293147), (15, 862098), (18, 718415), (30, 431049), (45, 287366), (53, 243990), (90, 143683), (106, 121995), (159, 81330), (265, 48798), (318, 40665), (477, 27110), (530, 24399), (795, 16266), (954, 13555), (1590, 8133), (2385, 5422), (2711, 4770)]