30208308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4723}}^1$

素因数の和:4784

約数の個数: 48

約数和(自身を含む): 77775936

約数和(自身を除く): 47567628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 4723, 6396, 9446, 14169, 18892, 28338, 56676, 61399, 122798, 184197, 193643, 245596, 368394, 387286, 580929, 736788, 774572, 1161858, 2323716, 2517359, 5034718, 7552077, 10069436, 15104154, 30208308]

約数ペア:

[(1, 30208308), (2, 15104154), (3, 10069436), (4, 7552077), (6, 5034718), (12, 2517359), (13, 2323716), (26, 1161858), (39, 774572), (41, 736788), (52, 580929), (78, 387286), (82, 368394), (123, 245596), (156, 193643), (164, 184197), (246, 122798), (492, 61399), (533, 56676), (1066, 28338), (1599, 18892), (2132, 14169), (3198, 9446), (4723, 6396)]